Cameracraft magazine – Taking your practical photography further

Tag: E-mount

Sony’s Master plan – new 85, 24-70, 70-200 and more
On Tuesday, February 2nd 2016, Sony UK held a press event to which I was invited. Well, I’m in a different country and about 400 miles from their Weybridge offices, so as usual my trusted English office editor at large (and son) Richard made the still substantial journey from Leicester. The result was a completely wasted day, his time and our company’s money, looking at a mixed bag of TVs, camcorders, headphones and all the Alpha and RX gear we already had seen long before.

Then on February 3rd, mid-afternoon, the same PR agency which had extended this generous invitation to come and gather ZERO editorial content for our magazines announced the new G-Master series 24-70mm f/2.8 FE, 70-200mm f/2.8 FE and 85mm f/1.4 FE, 1.4X and2X extenders, and upgraded A6000 successor A6300.

I was attending an excellent event with Graphistudio on the road in Edinburgh (they do try to cover the whole of our surprisingly large and still united kingdom) and returned to see the news. Talk about mixed emotions! I was furious that they should cost me a very real £300 or so (that’s what it costs, whether I do it, or Richard, or a hired freelance) to cover yet another of their red herring events just 24 hours before a major announcement like this. We get nothing free from Sony, they don’t advertise in our magazines, and unlike Minolta they don’t offer pre-launch access to pre-production samples.

And that’s why I should not even be writing this. In the past, I would never – as a responsible journalist and technical editor – have made any comment on equipment I had not been allowed to handle and preferably use if only for an hour or two. But these days a thousand bloggers try to drive traffic to their sites by doing exactly that.

Here are my thoughts, anyway.

Click to open full size official images!

The A6300

It’s 24 megapixels like the A6000 and does claim a slightly faster and wider zone AF. But the A6000 is already close to perfect and I normally shoot with centre point focus, not any of the wide zone modes. I really don’t want the collar on a dog sharp and its face out of focus just because the collar is the more contrasty target which the wide area focus finds first. It’s also twice as much as I paid for my A6000, which happens to have been selling for a market-beating price. I have a great set of lenses – 10-18mm, 16-50mm, 35mm f/1.8, 50mm f/1.8 and 55-210mm. All except the 10-18mm cost about half the official retail because Sony did some great deals. Basically anyone like me who has invested in a decent A6000 (or NEX-6, even) kit and already own an A7S, SII, or RII can take the A6300 or leave it. In fact my now-outdated RX10 and RX100 MkIII do pretty neat silent shooting, one of the main upgrades over the A6000.

If you need the very fast (120fps) refresh of the new EVF, 4K video and the improved audio functions (whether using jack plug mic or the MFAccessory shoe mic choices) then it’s easy – it will cost you less to get these than any other comparable route. Even the RX10 MkII no longer looks so attractive. As others have commented, it’s partly a matter of waiting for the body price to fall by the end of the year. In the meantime my A7RII actually does all the movie stuff I need (its APS-C 4K is superior to its full frame, and makes full use of line-up of lenses above).

However, if they manage to lend me a test sample and the new sensor turns out to kill the already wonderful noise/ISO ratio of the 6000 I could be won over early at a high price. Had this been a 36 megapixel body I would be thinking very differently, and perhaps even considering a switch from full frame to APS-C.

The 24-70mm f/2.8 and 70-200mm f/2.8 G-Master FE

With a 77mm thread and an overall size not far removed from the A-mount equivalents, the weatherproofing and generally improved design of the AF system will win buyers. The longer lens has the 0.96m close focus I’ve been campaigning for now for several years, and it’s disarmingly simple. If you study lenses, you’ll have realised that SSM, stepper or linear motor type AF (silent, no gears) has caused the increased and restrictive focus distances I’ve covered in Cameracraft and elsewhere. It has just been unable to provide enough movement. As an example, compare the old screw-drive 28-75mm Konica Minolta with the ‘identical’ Sony 28-75mm SAM. The 24-70mm f/2.8 A-mount models are actually amongst the better in this respect, managing the magic quarter life-size to important for many subjects. The 24-70mm f/4 FE is not as good though you would have though it easier to make close focusing with a simpler, slower lens – only 0.20X. At least the 24-70mm f/2.8 FE matches up to its A-mount equivalent.

In these new fast FE zooms Sony has improved performance by using more accurate asphericals, designated as XA (extra aspherical, presumably meaning a curve which was out of reach before). Combined with expensive glass types (low and extra-low dispersion) and complex design (23 elements in 18 groups for the 70-200mm) this enables apochromatic correction although they do not use the term. This removes ugly colour bokeh effects. A ‘floating’ internal focus action for the rear unit gives a wider fully corrected focus range, affecting both the focused distance and the flatness of field. An SSM (ring) motor drives the heavy, larger forward group focusing and a linear (rail) movement shifts the rear assembly but the whole focus action is internal.

I welcome the 96cm close focus (I trust it applies across the whole zoom range and with AF all the way). This lens achieves 0.25X scale at 96cm. Compare that to the Tamron Di VC USD 70-200mm which can only manage 0.125X, half the subject size, at 1.3m and that’s by switching to manual focus – it forces you back to 1.4m from the subject if you use AF.

It’s also worth comparing size; most new 70-200mm DSLR lenses are around 185mm long, the Sony is 200mm long. But it’s really ‘smaller’ than the original Sony A-mount 70-200mm’s 197mm. That 15mm extra length is almost entirely dead space, a kind of extension to the barrel in order to handle the 18mm register of the E-mount, and also enable the use of the 1.4X and 2X extenders. This extension falls behind a fixed, not removable, rotating tripod mount collar which has a removable foot instead.

I’m sure that the dual focusing will be fast, with two simultaneous actions combined, and ideal for contrast detection as well as on-sensor PDAF. My reservations are simple enough though – these are lenses for one-system users, dedicated to mirrorless. There really is no saving over the latest A-mount versions in weight and size, and many photographers (like me) may want to use both A and E mount bodies. I’ve been considering investing in another A99 even though I sold mine. That’s because it is so much more comfortable and complete with my longer lenses than the A7RII with LA-EA4 or 3, both of which I have. If I did so the 24-70mm and 70-200mm A mount would be on the shopping list, and what reason would I have for buying even more expensive new FE versions which could never, ever be used on a A-mount body?

The 85mm f/1.4 G-Master FE

One guide to acceptable minimum focus distance is the simplest formula imaginable. A lens should be able to focus – at the least – to the same centimetre distance as its millimetre focal length. So, a 50mm lens should manage 50cm, a 100mm lens 1m, a 200mm lens 2m or closer. But that’s the least you need. The ideal is HALF the mm in cm. A 50mm focusing to 25cm is brilliant, a 200mm focusing to 1m is amazing (Vivitar once made one, with a bright f/3 maximum aperture too).

So, for me the 85mm f/1.4 with its substantial 82mm filter thread, 850g weight and focusing down to 80cm (some data tables say 85cm) with 0.12X image scale is just acceptable. A Samyang 85mm won’t go so close and most 85mms don’t break the 1m barrier. But an ideal new, modern 85mm would focus to 50cm. It’s just pretty hard to enable this using SSM or linear AF drive. Even the Carl Zeiss Batis 85mm f/1.8 is the familiar 80cm, 0.126X scale.

What I actually use right now is an 85mm f/2.8 SAM lens on LA-EA3. It’s not 100% free from CA and colour bokeh issues, but it is exceptionally sharp and it focuses right down to 60cm with 0.20X scale. Above all it is very small and light, and for me that is most of the point of the A7RII and all the A7 series bodies. It focuses perfectly on my LA-EA3. I can use it with A-mount extension tubes or my Meike metal full frame FE extension tubes, but that’s a bit of a crude solution.

Results from the MG 85mm so far seen, disregarding some fairly cheesy portraits, show that its 11-blade iris and apochromatic XA correction do deliver more than you will ever get from an 85mm f/1.2 Canon or a Samyang or a Sony 85mm f/1.4 ZA. The manual 1/3rd stop clicked or click-free aperture ring combined with the absence of magenta-green bokeh shift mean this lens will be massive for vids, whether creative porno or music promo. It should be on the same level as Zeiss/Arri ciné lenses if the claims stand up, and I would not be surprised to see a dedicated cinema version.

It’s a long way from the 85mm SLR lenses of Minolta’s past – six iris blades!

The extenders

Sorry, but most FE and E lenses can never (ever) use a a tele extender. That’s why you have not seen any. It’s also why I use that 85mm SAM… it makes a neat 170mm f/5.6 wth my Teleplus 2X MC-7. Way back, one of my favourite travel outfits including the Minolta XD-7 with 85mm f/2 and a 2X converter, 170mm f/4 was a sweet spot in every respect.

These two converters can only be used with the new 70-200mm f/2.8 G-Master FE. When you look at how far the converter unit extends into the lens barrel, you’ll see that this is a combination designed from the start. The rear element of the FE lens is deeply recessed, midway between a typical E-mount design (18mm register) and an A-mount (rear element no closer than 42mm to the sensor).

The extenders add less length than an A-mount variant would, and the back focus of the FE lens is shorter. But it’s a mid-way compromise. Extenders are easy to make for DSLR back focus register, they are difficult or impossible to design for 18mm register mirrorless like Sony or Fuji unless the host lens is matched exactly to the extender. And the 70-200mm f/4, for example, is not…

The compromise

And, having mentioned compromise, I should explain the great compromise which has made the entire Sony E/FE system much larger than it needs to be.

It’s all down to the A7R 36 megapixel sensor. This sensor, more so than the 24 megapixel full frame, requires a very telecentric lens design. That is, more like a DSLR lens, despite the slim A7 series body. In order to perform acceptably with this sensor, the FE lens range could not be designed to be as small as a rangefinder system equivalent, or to take full advantage of the 18mm mount to sensor distance. Brian Smith, whose images are great (not cheesy portraits) but whose technical info clearly comes via Sony PR, says this: “Mirrorless camera design has allowed Sony’s lens designers to place larger than normal lens element close to the body”. Actually, they don’t, as the design of the extenders will tell you. They’ve used a stronger degree of telephoto construction in the long zoom, allowing a smaller than normal rear element and they have taken measures to move it further away from the body – and this is a general trend. If you want to see what a properly small 85mm f/1.4 looks like try a Carl Zeiss Planar 85mm f/1.4 ZE in Canon mount – 72mm filters not 82mm, 570g versus 850g and really solid all-metal manual focus. The mirrorless bodies do provide a zone from around 16mm to 42mm from the sensor surface which can accommodate the rear of the lens, and can’t ever be used on a DSLR. But Sony does not make full use of that and can not do so because of the microlens, filter layer and structural characteristics of the A7R sensor.

All Sony FE lenses and all CZ independent FE lenses have been designed to work well with the A7R. The 28-70mm kit lens was not, but most owners find it acceptable. They could have made some of the lenses a fair amount smaller and lighter if the A7R had never existed. The A7RII is so tolerant towards short back focus, oblique ray angle imaging, that a whole different range of lenses could be designed for it… but never will be.

The system has to remain compatible with its earlier components, especially the first ‘flagship’ body A7R. And that is going to constrain design and increase costs for ever into the future. In contrast, see the Fujfilm X system. We have yet to find whether the new 24 megapixel Fujifilm sensor disagrees with any older lenses, but all new lenses no matter how fast, small or clever have full compatibility with all the earlier bodies and don’t seem to have any compromises in design.

Here’s my view, after doing a lot of digging around over the last two days (Sony PR does not supply any of the technical data for the released lenses – all that had to be found, and cross-checked, from Sony corporate and various dealer sites). I have found some interesting historic lenses like the 50mm f/1.5 and 85mm f/1.5 Zeiss Biotar. They are simple and perform poorly by today’s standards but they are very small. I am familiar with many excellent lenses I’ve used in the past like the Minolta MC/D 45mm f/2, the MD 85mm f/2 and of course the ‘beercan’ 70-210mm f/4 AF. I loved my first serious freelancing kit, Pentax Spotmatics with 20mm f/4.5, 35mm f/3.5, 50mm f/1.4 and 105mm f/2.8. I’ve used some good lenses which have been perfect with all A7 series bodies, such as the Voigtlander 21mm f/1.8, the Canon 40mm f/2.8 STM, and several rangefinder 35mm f/2 or f/1.4 lenses. All of these have been small and perfectly in keeping with the A7 series mirrorless bodies. I think Sony’s inspiration for new lenses should have come from classic rangefinder and compact pre-digital SLR glass, rather than from the bloated f/2.8 zooms of professional digital SLRs.

In 1999, with a multi-state road trip in the USA to enjoy, I left the SLR kit at home because I was using two Minolta CLE bodies, a 20mm Russar, 28/40/90mm Minolta set and a Leitz Elmar 135mm f/4.5. SLRs in the AF era had started to became big, plastic and clumsy with fairly poor zoom lenses. I opted for the NEX/A/A7 system because I thought we were heading back to light, elegant, unobtrusive little jewels of lenses. Ah well, not so. We’re going to be sold lenses built like a Kardashian ass and learn to live with it!

– David Kilpatrick

A zoom specification comparison
- Sony Carl Zeiss 24-70mm f/2.8 ZA SSM II – focuses to 34cm, 0.25X, 77mm filters, 975g
- Sony Carl Zeiss 24-70mm f/2.8 ZA SSM – 34cm, 0.25X, 77mm filters, 955g
- Sony Carl Zeiss 24-70mm f/4 ZA FE SSM OSS – 40cm, 0.20X, 67mm filters, 430g
- Sony GM 24-70mm f/2.8 FE SSM OSS – 38cm, 0.24X, 82mm filters, 885g
- Sony G 70-200mm f/2.8 SSM II – focuses to 1.2m, 0.21X, 77mm filters, 188mm long, 1300g
- Sony G 70-200mm f/2.8 SSM – 1.2m, 0.21X, 77mm filters, 197mm long, 1500g
- Sony G 70-200mm f/4 FE SSM OSS – 1-1.3m*, 0.13X, 72mm filters, 175mm long, 840g
- Sony GM 70-200mm f/2.8 FE SSM OSS – 0.96m, 0.25X, 77mm filters, 1480g, 200mm long, 11-blade aperture
*Focus to 1.3m at 200mm, 1m when set to 190mm or shorter focal length. 0.13X at 1m and 190mm.

All the pictures used here have, linked to them, the full sized unwatermarked official Sony PR images except the first image which we have cropped a load of useless white space from – Sony likes useless white space, as the others show. Web and magazine editors hate it and constantly have to crop product shots…
February 4, 2016
Low-cost macro for the A7 series

It’s been a while since my last review of Sony products here, and not because I have been inactive. The truth is that I’ve spent so much on Sony kit 24/7 working has been necessary, including a good few reviews and tests of the A7RII and lenses appearing elsewhere. It’s a real issue, I now lose so much value with the lightning-fast depreciation of Sony’s products within a few months of launch that my old tactic of buying, reviewing and selling no longer works. For one thing, no media in the world will readily pay a fee which even matches the amount you might lose on a camera body in the A7 series over its first two months of retail life. Sony have been good enough to lend me a few items for brief periods but you really can’t form any useful opinions on such radical and new hardware on that basis.

However, my A7R II report is shortly on the way, and the extra time spent using the camera and suffering the damage to my credit card does not harm the process. It helps put the gear in context. I’ve resisted the anti-social pricing policies of the UK camera retail environment for some time, even buying one grey import from Panamoz. So it’s appropriate that my first article for a fair while should be intended to help you save money and get great results from any A7 full frame FE mount camera, while also supporting a company whose UK pricing policies are entirely reasonable – Sigma.

The Sigma 60mm f/2.8 ART DN lens

The butterfly above is one example of what this lens can do on uncropped full frame, in this case adding a single 16mm extension tube, which we’ll come to later as the exact type of tube you buy matters a great deal!

The neat, low-cost 60mm f/2.8 is the portrait lens in Sigma’s Art DN lens trio for APS-C and MicroFourThirds mirrorless systems. I’ve used the 19mm f/2.8 and 30mm f/2.8 as well, but the 60mm is my favourite. Originally, I tested it on Olympus MFT and the 50cm close focus with their 2X factor made it almost feel like a macro. It’s actually just 1:7.2X scale, but 1:3.6X relative to full frame on that smaller sensor. That’s a really good working distance and subject scale.

I was curious to see how much of the full frame the 60mm would cover. All these Sigma lenses are just £129.99-£139.99 retail at most UK dealers right now. They are beautifully designed and made, very light, use 46mm filters and have advanced optical design giving high contrast and first-class full aperture sharpness. Well, the answer is easy enough; you’ll get more than APS-C, with a 24 x 24mm square format crop working well, but not anything like full frame at any aperture from the 60mm.

This is the closest focus of the Sigma ART DN 60mm on the A7R II, uncropped.

Sigma call it a telephoto, with its rear nodal point much closer than 60mm to the focal plane. But its design signalled it would probably perform well as a macro lens too.

Meike extension tubes

So, we add extension tubes between the A7-series body and the lens. There’s one prominent make, Meike, and a couple of years ago I bought their very low-cost fully electronically coupled plastic 10 and 16mm twin tube set. 26mm of extension is not much. It won’t even make the E-mount 35mm f/1.8 focus to 1:1, and does even less with a 60mm. However, what it does is worthwhile combined with the lens’s own focusing range.

I found my plastic Meike tubes have a narrow circular throat and cut the image off all round. But, you say, the image was cut off all round already, so what could be done?

When you mount an APS-C lens on tubes, it covers more than APS-C. Put it on tubes adding about 1.4X to its focal length – like using 26mm of tubes on a 60mm lens – and it will cover full frame. You are moving the lens further from the focused plane, and as you do so, its fixed angle field of sharp coverage grows (it more or less follows the inverse square law, as does the effective working aperture of the lens when you use tubes). So a lens made for the NEX sensors, c.16 x 24mm, can cover 24 x 36mm when used on tubes for close-ups. The 60mm on 26mm of tubes would cover 24 x 36mm even with no leeway. Since the lens already has a good image circle, it turns out that it covers 24 x 36mm when used on the 16mm tube alone, and shows just a hint of corner cutoff with the 10mm tube alone. With both, it covers the full frame easily.

This is the result of using a 10mm metal extension tube – not the plastic set. The plastic design cuts off even more than the lens used on its own.

Meike understand this. They have a newer, metal-mount extension tube set costing about twice as much as the original plastic one. To get it, you must search for Meike metal extension tubes – and they are not easy to identify for certain. There’s very little explanation on-line. These tubes have a full width throat with baffles top and bottom, more or less matching the 24 x 36mm frame shape. Some black flock paper is glued in to prevent light reflection at the sides, but none is fitted top and bottom, and this is the main weakness of the design (you can obtain flock paper and fix this yourself).

Twin set, no pearls

Used alone, the metal Meike tubes turn the Sigma 60mm into a very good close-range long standard lens for the A7 series. I found that you can add the plastic tubes next to the lens, not next to the camera, and suffer no cut-off. This combination of four tubes adds 52mm and makes the Sigma 60mm able to do 1:1 with the addition of its own AF range.

You need to understand sensor-based stabilisation before using any manual lens on tubes (which these are equally suitable for, with adaptors). The A7 II series bodies use the focal length and focus distance of the lens as transmitted to the camera to control the Steady Shot Inside function. As far as I can tell from practical tests, the Meike tubes do not transmit any change to the information reaching the CPU, but SS seems to be OK with such relatively minimal extra focus extension.

This shot was taken at 1/15th hand-held with the 16mm tube on the A7R II, ISO 800, 14-bit uncompressed raw, f/8 on the Sigma 60mm lens. There’s no significant corner vignetting with 16mm of extra extension to the lens.

This is a 100% clip from the shot.

When I mount my 50mm Macro SMC Takumar on the A7R II I use either the SSI menu control, or the Lens Compensation App, to tell the SSI system I’m using a lens with an extension in place. It focuses to 1:2 size, and for this I tell the camera I’m using a 75mm lens not a 50mm. If I add 26mm of tubes, it will focus to 1:1 and I need to tell the camera I’m using a 100mm lens. That’s because a 50mm lens extended to 1:1 focus has the same camera shake characteristics as a 100mm lens used on a distant scene. Be careful, as this relationship only holds good for simple lenses (Tessar, Sonnar etc) and not for any zoom lenses, or any macro lens which uses internal focusing. If you mount a Tamron 60mm f/2 macro on your Sony body using a dumb adaptor, just tell the camera it’s got a 60mm attached. The Tamron changes focal length to focus, but the effect for anti-shake purposes is that it remains a 60mm. Its angle of view remains unchanged as you focus, while my 60mm Sigma when used at 1:1 repro covers half the angle of view it does at infinity.

I am not entirely sure whether the Meike tubes work properly with SS Inside, or if the system simply has enough latitude to function with my degree of unsteady hand-holding. Those contacts just seem to make a connection, with no chip to add information. The EXIF data does show the focal length correctly, and the set aperture (which will be a reduced effective aperture at closer range, 26mm of tubes turns 60mm f/2.8 into a working f/4-ish). But the focus distance is shown as whatever the lens focus function chip confirms – a range of 50cm to infinity. That’s obviously incorrect when tubes are added, in contrast to using a dedicated lens like the Sony 90mm f/2.8 FE G OSS Macro, which will show the true focused distance in the viewfinder and also pass correct data to the CPU.

So, a warning – the 60mm plus tubes is not technically perfect but seems to work well enough.

When you use a tripod or flash, or a fast shutter speed, and turn off Steady Shot none of this applies. In practice with shutter speeds fast enough to stop subject action or wind vibration, it all goes well. The Sigma is very sharp even though not designed for macro range work, but that’s typical of this type of lens – even if 8 elements in 6 groups with several low-dispersion elements is not basic.

Here’s an example with 26mm of tubes plus some lens focus range. The ISO 800 14-bit uncompressed file has allowed some work on the bee’s back which lacked contrast. Click to open a 2048 pixel wide version.

Here’s an example which clicks through to a full size A7R II AdobeRGB JPEG (no doubt much crunched by WordPress image storage) taken at f/9 on the 16mm tube. If any of my image files have 20mm in the filename it was the 16mm tube – I’m so used to the lengths used by regular SLR mounts! The 60mm has a seven-blade aperture and gives pleasantly neutral defocused quality behind the subject. You can call it bokeh if you want to. Thank you, Scottish weather, for keeping a few flowers in this condition and giving me some sunshine just after the 14-bit uncompressed raw upgrade for the A7R II arrived.

The Metal Meike extension tubes have the same essential benefit over the plastic version with all FE and E mount, and legacy, lenses used of the A7 series full frame bodies. You can use them on the 28-70mm, 24-70mm, 55mm f/1.8, 28mm f/2 and most lenses though they have little use with the 70-200mm and I would not recommend hanging a 24-240mm off a tube.

Footnote July 2017: I now have the 50mm f/2.8 FE Sony macro. It’s a very nice lens, indeed, but the internal focusing means it’s really more like a 40 to 35mm as you get the subject bigger, and you end up just millimetres away. I compared using this lens on 26mm of tubes to focus on a target 7.5cm wide with the lens itself set to infinity (and therefore, 50mm). Working distance from the lens rim to subject – 11cm. Then I took the tubes out, and focused the lens using its own range, on the same target. The clear distance was reduced to 7.5cm. Now you know why you need tubes and probably don’t really need a macro lens.

– David Kilpatrick

If you have found this article useful, you can support Photoclubalpha by using affiliate buying links (we are not sponsored or paid in any other way, except by selling subscriptions to f2 Cameracraft).

Sigma 60mm at B&H

Vello metal mount extension tubes at B&H (similar to Meike)

Sigma 60mm F2.8 DN for Sony E – Silver from Amazon UK, no idea why they have none in black

Neewer metal extension tubes – much better price than Vello! on Amazon

Visit Wex Photographic and search for any items (UK)

October 20, 2015
Sony A7R II, RX10 II, RX100 IV – making everything else obsolete

(Updated June 15th after press conference)

The new Sony A7R II is the camera I’ve been waiting for, which everyone has predicted, and which seems to tick every box without having a huge price label on its own. I find the $3,200 (UK coinfirmed £2,600) matches its stated specifications well. Others may disagree, but they’re probably influenced by the price collapse of the original A7R, now occasionally found for under £1k.

Even so, at $3,200 the A7R II commands a $1,500 premium over the A7 II and much of that must be what you pay the new sensor – which does not seem to be licensed or sold to any other brand. Not even to Nikon, yet. The A7S remains the most expensive model despite the minimal 12 megapixel capture and lack of in-body stabilisation (SS in Sony terms, or IBIS generically).

On Monday June 15th I flew to London to have a look at the A7R II and the new RX10 II (£1,200) and RX100 IV (£850). This was a bit like a motoring journalist going to a car launch and being told, you can sit in the seat, waggle the gearstick but don’t start the engine as no photography was allowed with any of the demonstraton cameras. I was surprised to find it was a European conference, as this normally means journalists from across the Channel have a facility trip to be present, and that seems very extravagant just to look at cameras which can not be tried out. I wish I lived in France not Scotland – it might not have cost me almost £300 to be there, eight miles from Heathrow (but an eight miles which might as well be a fifty Scots miles!).

Don’t expect to get one on June 17th, as B&H’s information and too many bloggers have repeated. We are told by B&H it won’t arrive until August even though pre-orders open on June 17th in the USA. It may be later arriving in some regions. Demand is going to be so high that if you want one, you’ll need to crash into that queue…

But you can snag a Canon EOS 5DS – 50 megapixels – for only $3,699 right now

A7R II – or A7 II R?

In brief, the A7R II consists of an A7 II body with a new 42.4 megapixel backside-illuminated CMOS sensor, same Bionz X processor allowing 5fps at full resolution, new 399-point Phase Detection AF on the sensor covering most of the field (up from 117 points), a similar EVF with improved eyepiece giving a genuinely impressive 0.78X instead of 0.71X virtual magnification, the same rearRGBW bright LCD, plus silent shutter and HD 4K movie functions improving on the offering of the A7S. The new shutter mechanism is claimed to have a 500,000 actuation life expectancy which puts it ahead of almost every pro DSLR yet made. The back of the camera body is magnesium, where it’s solid composite plastic in the A7II. And it has, unlike the A7R, five-axis sensor stabilisation which talks to Sony OSS lenses for the best blend of anti-shake methods ever devised.

The new EVF size, to the eye – compared with the old (A7II, A7R, A7) 0.71X view below (A7R, Sigma 12-24mm at 12mm, Canon EF fit, on Commlite EF-FE adaptor).

You will read in the specifications and promo blurb that it has a new LCD double the brightness, new tough body and strengthened mount, new shutter release and controls but all these ‘improvements’ are listed by Sony over the A7R and already existed in the A7 II. Instead of making comparisons with the A7 II – which this is really a development from – Sony has listed many advances made relative to the A7R. It is not an A7R II. It’s really an A7 II R.

The eyepiece surround is much improved, wider and softer still than the A7II which in turn is softer on specs then the earlier models. Eyepoint and position flexibility both improve and there are no unsharp zones at all even if you shift your eye around.

It’s important to understand that many of the improvements already exist in the A7 II partly as a result of criticisms of the original A7R made by objective reviewers, not Sony artisans or staff or sponsored bloggers. You don’t owe this camera to the success of its predecessors or the daily Facebook sermons of awestruck evangelists – you owe its features to corrections made to the shortcomings of the models so far. And to those who have had no vested interest (other than ownership) persuading them to weaken critical appraisal. The further improvements in the A7R II are either extremely technical – serious core improvements in the sensor and focusing – or minor refinements and carries-over from the A7II.

42.4 versus 36 point anything

If you really think 42.4 megapixels is going to take you to realms far beyond your 36 megapixel sensor, think again. It is the same step up as from 18 megapixels to 21 megapixels, a move Canon made without absolutely transforming the images created, or about the same as from 10mp to 12mp. There’s one big difference – it does not make the jump to any larger common print or repro size. Remember going from 6 to 8? That was from sub-full-page to a decent full page resolution, for US or A-size documents at a touch under 300dpi. 24 megapixels took us to a really sharp A2, 36 megapixels takes us to a acceptable A1, and all that 42 does is to make a slightly better A1 but not 300dpi.

Above you can see the actual, real size difference (in proportion) between a 36 megapixel shot and a 42 megapixel shot. If you click on the bigger version, it will take you to my pBase page with a full A7R II sized version of this A7R shot. Zeiss? No – a 45 year old Asahi Pentax Super-Multi-Coated Macro Takumar 50mm f/4, used at f/11, and a 30 second exposure at ISO 50 lit using the ICE Light 2 moved round the subject in horseshoe shaped path for 15 seconds, laid flat, and then moved under the perspex for the remaining 15.

In practical terms, it’s 7980 x 5320 pixels (or very close – Sony has been extremely coy about releasing full specifications, even at the conference I could not find this out) versus 7360 x 4912 for the A7R. In perspective, make a big print from the A7R and it’s 24.5 inches long at optimum resolution; use the A7R II and you get one inch extra each end on the long side, 2/3rds of a inch extra top and bottom. The A7R makes a 16.3 x 24.5 inch print to perfection; the A7R II makes a 17.7 x 26.6 inch print.

Anything smaller than A4 printed, it’s got no great advantage over the 12 megapixel A7S – but you are getting close to enabling a 2X crop (one quarter of the frame) to look as good as the A7S full frame. Sony showed A3 prints. They could, honestly, all have been shot on the Sony A100 from 2006 and no-one would have been any the wiser. One enlarged section was the only real test of the camera. I’m sure the model’s dermatologist loves it.

Where it does count most is when using crop frame mode. In APS-C crop mode, the A7R II file is large enough for a 300dpi double page fine art magazine spread, just under 18 megapixels. I’d say that where 42.4mp is not a critical size, 18mp actually is. You can get away with 16, and for Nikon, Panasonic, and Olympus this had been an important baseline. Cropped frame FF from Sony now rises above that baseline instead of sitting just below it.

What I’d like to see would be 1:1, 4:3, 5:4 ratios implemented with the EVF and LCD screens cropped to match – and ideally the raw files reduced in size the same way. A square 1:1 would be 28 megapixels and that crop allows so many APS-C lenses (like the Zeiss Touit 12mm) to be used without vignetting or limits of coverage distortion issues. The example above is from the A7R and it’s a square crop 24 x 24mm from a frame taken with the 10-18mm f/4 Sony OSS, at 11mm; the lens would have allowed a 4:5 crop equally well.

Important edit: just read another ‘Sony artisan’ blog post asking the (redundant) question as to whether Sony lenses will be up to this new resolution. Anyone who owns an A6000, NEX-7, or A77 is already shooting at well above this resolution (full frame will need to match the Canon 5DS 50 megapixels to beat them). The resolution of the A7R II is slightly lower than that of the base level entry A3000. Don’t panic. Plenty of old legacy lenses will match it well, let alone any new Sony FE and A-mount designs.

I checked out the 20mm f/2.8 SEL lens with the new version 2 wide and fisheye black converters on full frame at the Sony event. Really, this lens comes so close to doing a good full frame and the converters even leave much of the area intact for a much bigger crop than APS-C.

And that’s all without removing rear baffles or doctoring the built-in lens hoods of the converters!

Detailed points

When we get a chance to use the camera, the following points will be of interest:

Has the mount been upgraded again? It still has only four attachment screws, compared to Fujfilm X system’s six screws (and the A-mount uses six too). My two camera bodies and two changes of mount on the A7R, to Tough E mount and then 2nd generation Tough E mount, all produce unpredictable degrees of slop, smoothness or jam-on tightness from various adaptors showing that no matter what, tolerances are broad. Comment: can’t tell from changing lenses at the event, it feels much the same as the A7 II.

Has the Memory position, 1 and 2 on the mode dial, been improved to remember MORE of the important settings – notable, Setting Effect ON and OFF, for saving a studio flash preset mode with the EVF/LCD setting effect disabled? Answer: No.

Is the hot shoe part of the Multi Function Accessory Shoe hampered by paint, or tolerances in fit, or does it readily accept all standard ISO hot shoe simple flash devices and triggers? Looks clear.

Canon 85mm f/1.8 USM on Focus EF-FE adaptor (also works perfectly with Commlite) on A7R. The 40mm f/2.8, and Sigma 12-24mm in EF mount work well on my A7R with these two sub-Metabones price adaptors. At the press event we found the 85mm just didn’t focus at all with any adaptor on any of the pre-production A7R II bodies, but the 40mm was fine.

Will the promised ability to use PD-on-sensor AF with Canon and other lenses rely on Metabones as the only adaptor, or is it generic? The microlenses on a backside illuminated sensor have a large effective aperture than traditional design, and this means the PD-lenses (a special variant of the microlenses used on sensel pairs) will be similarly improved. This may make some difference, but it’s actually the focus motor control via lens to body data communication which will enable fast and sure operation with Sony SSM on LA-EA3, Canon USM on EF-adaptor, and so on. Remember, this does not make screw drive or SAM, or micromotor Canon AF pre-USM lenses, function any better. It will only apply to ultrasonic, piezo, linear motor and similar finely controllable AF mechanisms with close to zero play and accurate (8 contacts, not 5) distance and ‘state’ reporting. Note, too, that Sony’s revised lenses (SSM II) are not just optical and weatherproofing reworks – the new SSM is designed to work with contrast detection, as found on the A7R, much better.

Comment: we found that the Canon 85mm f/1.8 USMdidn’t work on any adaptor on the A7R II, while the 40mm f/2.8 activated the PDAF points and focused very rapidly, and a 24mm f/2.8 USMf/2.8 focused fast – and that various different demo A7R II bodies responded differently and one malfunctioned a lot of the time even with Metabones. Sony said this was known and the final retail stock should at least work OK with Metabones IV and probable firmware updates, but other cheaper adaptors will not be tested.

The new camera’s mode dial has a central lock button, and a slightly lighter click action without risk of being turned by mistake. We’d had liked to have seen a lock on the +/- EV compensation dial too, but this just has slightly strengthened clicks.

Wish list

The same small battery has been used yet again despite the II body design having what looks like enough room for a full sized Alpha battery (see below – carefully positioned batteries with A7 II body). Let’s hope for upgraded batteries from Sony.

Please, Sony, you provided a GPS pinout in the new shoe – you have never rolled out a GPS module or firmware. It’s three years now and no news. Hell, I nearly bought a brand new boxed A99 at Dixons Heathrow Terminal 2 shop for £1075 inc VAT maanger’s special, I miss GPS so much!

Please let the Lens Data entered into the menu for SS of manual lenses, without data communication, be embedded into EXIF so if I enter 50mm, my files say so. And ideally, please make it possible to enter the focused distance (this would improve stabilisation) and the aperture in use (just to complete the EXIF data).

Sony pointed out that the latest version of the lens correction App will record the focal length and aperture as you enter them, in EXIF. It has its own SS on/off setting and automatically recognises whatever focal length you have entered. You can name and recall each different lens, and if for example you normally use your 24mm f/3.5 Samyang shift lens at f/16 for architecture, you can enter f/16 as the lens’s aperture and that will be corrected embedded in your EXIF. But to get this you must run the app, not just shoot with a manually set focal length for SS.

Please change the Memory 1 and 2 registers to save and recall ALL the camera settings and not just those in the first bank of the menu system (but see the vital point above about Setting Effect On/Off). Until I test the camera, no more to say – but Sony does not usually keep quiet about changes, and has not mentioned this aspect.

The existing rear screen – the II design, left, improves on the original A7R but this is still a basic, amateur level screen to be working with and a fully articulated design would be better.

Though you’ve missed the boat with this camera, the crudely hinged and angled rear screen needs to be replaced with a fully articulated screen that can be reversed to the camera for protection and to prevent distracting light when working in the dark.

Out of the loop

I’ve been out of reviewing new Sony gear for some time, as it has not proved possible to get hold of it early enough or for long enough to give any meaningful assessment which Joe Photographer anywhere in the world couldn’t appear to do themselves. For six or seven years I have bought and sold new Alpha gear to fill the gaps between the occasional availability of review kit, but recently that has become so expensive it exceeds any margins available from the three magazines I publish, or any fees I can obtain from other media. Like politicians, people who write about gear either need an independent mind or independent means – without one of these, you’re always in someone’s corporate pocket or feeding from crumbs under the main table.

The result, as we see all the time, is that many early users or reviewers of Sony kit are no longer all that independent and much of the first wave of information now comes through the channel of ‘artisans’ (as it does with ‘ambassadors’ for all makes). And we see plenty of others who are clearly of independent means, whose main purpose in life is to be the first to post pictures taken with new item X regardless of the cost.

So maybe I don’t need to push to get hold of an A7R II for the too-short two week period of any review loan, after a six month wait while other consumer-orientated magazines and blogs take priority – or indeed rush to buy one.

But… like the RX10 which I use all the time… like the A6000 kit which is co affordable and compact it’s essential… like the RX100 MkIII which goes where even the RX10 is not welcome… like my A7 II with stabilisation which has transformed a box of assorted lenses into a solid outfit… this one’s possibly something to buy because I actually need it and will use it.

I may not even cosy anything as it will make both the A7R and A7II redundant, because it does both jobs and also covers the A7S I did manage to borrow but never bought. And it does more.

So, thinking whether or not to bother with this upgrade is a bit irrelevant. Even if it was still ‘just’ 36mp the other improvements would mean it still replaced the need for a handful of A7 models, all in one.

Small miracles

My one doubt is that the A7R II may be beaten in practical terms by the RX10 II. Please note that so many incorrect snippets of info have gone around about the ‘stacked’ sensor design, I thought it referred to RGB stacking. It does not, the sensor is a conventional Bayer pattern, and what is stacked is the electronic substructure. This does not affect the top side of the sensor and the performance in image quality should be similar to the existing models. What it does is greatly speed data transfer and enables over 1000 (lower resolution) frames per second to be clocked through from photon received to movie frame recorded.

The RX10 and 100 new versions offer ridiculous levels of high speed slow motion capture, clean 4K video and other technical benefits which come with a very small chance of dust on sensor, unlike the A7R II which is almost guaranteed to be a dust devil. Why do I say that? Because a backside illuminated sensor renders dust on its cover glass even more sharply than a conventional one! We know the RX models are not dustproof and if you are unlucky enough to get a spot on the sensor it’s a service visit to get it removed, but in my experience with five or them so far I have never had a single dust spot.

So what? Just retouch? Not when making movies! Admittedly most movie makers will open up the lenses to max or only a stop down on these 1″ sensor cameras, and would open up lenses just the same on the A7R II and never see dust even if it was there. But what about the time you want that ‘American take’ – f/22 at 20mm? Traditionally they were taken in dusty settings for the spaghetti westerns!

All I can say is that the RX10 has come very close indeed to removing the need for any other camera and it’s been a pleasure to work with the raw files. The RX10 MkII might be so much better that I forget about DSLRs or mirrorless systems and just get on with capturing great images. Or then again…

– David Kilpatrick

June 14, 2015
Samyang 12mm f/2 NCS CS lens

Sometimes you find a chunk of glass which just works. One of the problems with lenses is that you can never have too many. They overlap, they duplicate each other, and yet they can be so different that you need every single one. The new Samyang 12mm f/2 for mirrorless APS-C systems is one of these. It’s the budget alternative the Carl Zeiss Touit Distagon 12mm f/2.8 T*, and so far everyone I’ve found who has used both lenses – including me – rates it as better optically. This isn’t what you expect from a lens with twice the maximum aperture at half the price.

I have good reasons for not owning a Touit 12mm. I already have a Sony 10-18mm f/4 OSS E, and rather like the Fujinon XR OIS 10-24mm f/4 this lens offers nearly perfect performance as a working ultra-wide zoom and adds the benefit of stabilisation for video or tripod-free interior shots.

The Sony appears to have very fine detail sharpness wide open, little sign of fall off in illumination or sharpness, and good geometry.

Click this image for a full size, f/2 available light shot taken in a covered archaelogical dig

However, the Samyang when used on the same Sony NEX-6 16 megapixel camera forced a reappraisal. It offers sharpness on a different level and manages to do so even at f/2, with corners far more detailed and clean than any lens with a 99° angle of view should manage.

It is equivalent to an 18mm on full frame, and this is around my favourite angle for an architectural, street and general lens. Where the 24mm angle is a common feature of consumer zooms and easy enough to use, lenses in the 17-21mm equivalent range produce a distinctive result but need careful composition and an understanding of perspective and lens geometric projection. Lenses like this separate the experienced user from the unskilled masses.

Stopping down to f/16 secures great depth of field (the Canarian cacti are not huge, bush sized and very close not tree size!) with just a hint of sharpness loss. Click image for a full 16 megapixel file

Weighing only 245g, it’s not a big lens though it has a generous 67mm filter thread round a much smaller front element which does not protrude. The bayonet lens hood is removable and reversible for storage, with a soft pouch supplied to hold everything. You can use circular filters without cut-off provided they are reasonably slim-line, and filter systems from 75mm rectangular upwards. Our sample was in a matt silver finish, with conventional black as an alternative. The focusing down to 20cm is very smooth, with a travel of 135°, and the aperture is click stopped gently but positively in half steps all the way to f/22. The mount is metal, as is the barrel skin, though plastic components are used internally. It is an advanced design with 14 elements in 10 groups using both low dispersion and compound aspheric glass, nano-coated with Samyang’s water and dirt resistant hard NCS multiple layers.

Above: Auto White Balance and auto exposure with the Sony 10-18mm at 12mm, on NEX-6

Above: AWB and AE with the Samyang 12mm set to f/11 like the Sony (darker, and much colder colour)

Above: Samyang raw shot after colour correction to taste

Though this lens had to be manually focused and lacks any electronic connections, it rapidly proved to be a reliable companion. Auto exposure tended to be slightly under, and auto white balance was nearly always too cold. On the NEX-6 manual exposure and a fixed daylight or custom set white balance proved better than relying on auto setting.

The results are the reward. For its aperture and angle, it defies the laws of trade-off. The geometry, even without creating a profile or applying the slight barrel correction sometimes needed, is so good that uncorrected raw conversions worked perfectly. The example above is a full frame, with no correction at all (you can click the image to open the full size file, though remember it has strong compression for storage and display here).

Here is the same view taken with the Sony 10-18mm, at 12mm, and at f/11, exactly the same compression

For some subjects, a two-pixel blue chromatic aberration correction removed a barely visible tendency to purple fringes, more likely to affect high contrast patterns than high contrast edges. The lens has such high resolution that moiré patterns appear from many subjects.

Compared to the Sony 16mm f/2.8 fitted with a 12mm ultra-wide converter – the original Sony solution from 2010 – it’s like moving from small to medium format.

Here’s an example which shows the geometry of the lens pretty well (click for full size)

And here’s the same historic suspensioon bridge, again at f/11 to get the necessary depth of field. But the sharpness is not destroyed and a 100% clip shows the spiders have been busy (compression almost loses the strands of the webs which are easily seen in the original file):

It does not have enough circle of coverage in reserve to make it valuable on full frame, but a near-24mm square can be cropped on the A7 series.

This lens would be a dream to use if it incorporated a chip to convey EXIF data including the aperture. AF really doesn’t matter, after a few days I learned to preset the focus manually and only check the most critical wide-open subjects using magnified manual focus view. At under £300, it’s so tempting just to have it for the sheer sharpness right into the extreme corners and the straight-line rendering. Much though I like my £700 10-18mm it has had less use since the Samyang arrived – and that says it all. My main reason for sticking with the 10-18mm is its ability to work well on the A7R for 15mm shots, and its full recording of EXIF data along with full control from the body. Much though I like my boxful of manual lenses, after a year and more using them, I am missing the vital data – as going back a year to look at original files shows. Unless I made a special note at the time, I often have no idea what lens was used let alone what aperture. For these shots, of course, I noted the details.

This article original appeared in a slightly shorter form in f2 Freelance Photographer, our six times a year super-quality professional and enthusiast magazine, Nov/Dec 2014 issue published in early October 2014. In 2017, f2 was merged with Cameracraft and we now use the Cameracraft name. You can subscribe to this magazine, which supports my work here, at www.iconpublications.com

You can find the Rokinon (Samyang rebranded) at B&H for worldwide sales – //www.bhphotovideo.com or at Amazon (UK) – //amzn.to/2oySu1b

or in the UK, the Samyang at WEX Photographic (these links benefit Photoclubalpha if you buy there, without costing you anything)

– David Kilpatrick

January 12, 2015
The Fotodiox Tough E-Mount

Machined from brass and chrome-plated, in the tradition of lens mounts from 50 years ago and not necessarily the best solution for precision or lifetime wear, Fotodiox’s TOUGH E-mount is a replacement body mount bayonet which you can fit to your existing A7R, A7, NEX-7, A6000 or any other metal-mount E-mount body in a few minutes. You need a clean well lit work table, a small engineer’s or large jeweller’s crosshead screwdriver, and a similar flathead screwdriver or old credit card.

The NEX/A bodies are fitted with a three-part lens mount. Here’s what a bonded, single piece, original Alpha lens mount looks like when removed from an old Minolta 7000 –

This mount is stainless steel, which would be prohibitively expensive for a small shop engineering replacement on the E-mount. It’s in two parts, a front surface and the inside with a bonded bayonet spring pressure action, a thin shim with bent ‘arms’ forming three pressure points to hold the lens tight to the mount.

From Fotodiox comes this neat box taking 10 days to the UK from USA –

Since I also ordered a focusing Leica M to E adaptor, my overall value was marked as $80 and I had an £8 admin charge and a little over £7 in VAT to pay.

Inside, the TOUGH E-Mount is boxed and bagged without instructions. For these, you visit the Fotodiox site and watch a video:

http://www.fotodioxpro.com/tough-emount-from-fotodiox-pro-replacement-lens-mount-for-sony-nex-emount-camera.html

Here’s the rear face of the Fotodiox mount, which does not have any second layer of spring metal to grip the lens:

However, as we will see, this component (fixed to the mount for the A-mount design) is a separate loose item which sits in the camera body mount recess on the E-mount, and performs exactly the same function. You could probably remove it and bond it to the new mount.

So, why replace the E-mount on a £1200+ camera body like the A7R, which has a magnesium body casting into which the lens mount is anchored by four screws? The reason given by Fotodiox is that an intermediate plastic moulding is used behind a simple unprofiled mount face, so two parts make up the overall thickness. The tensioning ring sits behind the plastic ring, forming a three-part sandwich to make up the mount. The front mount is a relatively soft, crudely CNC lathed alloy.

Here’s my camera after 10 months of use. This camera has shown signs of light leaks, and has not been sent back for a fix. The mount flange is a completely flat item, relatively thin, and the leaks may be partly down to slight distortion of the front plane face, as shown by uneven wear from lens mounting.

Here’s a detail. You can see the lathe circles on the mount face, and you can see where the metal has abraded and either collected plastic from a plastic lens mount (most likely my MEIKE extension tubes) or paint from a cheap adaptor (my Novoflex and Fotodiox adaptors don’t use paint, they are anodised).

The mount is very simple indeed. It can be removed from all the cameras without disturbing the electronic contacts or the lens release mechanism.

Fotodiox video shows the camera on its back and warns about dropped screws etc. I just prefer to unscrew each screw in turn with the camera held vertically on my table, so that if the screw drops it won’t go inside the camera. Care is taken not to allow the spring loaded lens changing pin to disassemble itself, but that’s really very easy.

One removed, you can compare the Sony ‘washer’ (which is really more or less is!) with the Fotodiox mount – a much thicker unit, stepped to fit the recess on the camera body. A point worth noting is that the original mount has no recesses at all to fit over the four threaded posts on the camera body. Its position is maintained by two pins (at 9 and 3 o’clock) which engage in two holes on the otherwise plain flat rear face of the mount. The Fotodiox mount not only engages with these pins, as it replaces the plastic secondary mount shown below, but also has holes into which the threaded posts fit. It is better proofed against rotation.

You now see the plastic middle part of the sandwich. This is secured by a very thin double-sided tape in places. A flat blade screwdriver or a suitable cut piece of old credit card (or indeed a guitar pick!) pushed gently under the plastic at various point all round will free it. It lifts out easily. Unless you are amazingly clumsy you are not going to go anywhere near the sensor but if you have a clean 40.5mm filter or lens cap around, you can pop it in to cover the sensor safely. I used a 62mm filter to place over the whole mount when checking instructions and looking at the parts, as I don’t want to risk hairs and dust covering the upturned unit.

Underneath the plastic component you’ll find the third part of the mount, the thin flexible stainless steel tensioning ring which acts to pull the lens tight against the front face of the mount. You may note that if your lenses ever begin to seem slack, it would be easy to re-tension this ring by a gentle bend to the three arms. The four screw holes are in metal posts mounted directly into the magnesium body. The plastic ring can be argued to have no effect on precision, as the original mount rests on these posts, leaving the plastic and the stainless tension ring more as a ‘lubricated’ assembly with a little ‘give’, affecting only the tightness of the lens to the body. The plastic has no sacrificial role, as it does in many lenses (Sigma, Tamron, Nikon, and Canon all use plastic to create weak points where the lens will break on hard impact rather than having it shear the body mount off the camera – not sure about Sony).

The final step is to place the new mount, aligned with its white dot and cut-outs and screw holes, in the only position it will fit. Please note that the TOUGH wording goes inside and is not shown on the camera front! Again, I don’t place the camera on its back, and prefer the control given by holding both the camera and the screwdriver (which if properly chosen will support the screw). No pressure is needed to locate the screws for a few turns. I rotated the camera so that the screw hole being worked on was always below the sensor. Finally, when tightening up each screw in turn to a firm fit, the camera was laid on its back and my 62mm filter was placed to cover the mount opening, held firmly. You can also just place a finger against the screwdriver on the ‘inside’ while tightening up, so that if for any reason it slips, you block it from entering camera.

Once fitted, there’s little more to say. It looks a touch classier than the cheaply machined soft metal Sony original, it is a snug and perfect fit, and lens mounting has a slightly more solid feel without resistance or any scraping sensation. Fotodiox may be taking the mickey by suggeting you give the old mount to the cat to play with, of course you should keep it carefully. While doing this I discovered that the original old Minolta SR bayonet shares the screwhole locations and almost perfectly matches the overall size of the E-mount. I could actually take a Minolta SR bayonet off the front of some old extension tubes and fit an E-mount in place. This would serve no purpose but it’s a fascinating hint at the pedigree of the new system – it has a three-flange bayonet so similar to the SR mount, introduced 52 years after Minolta’s SLR debut!

Everything worked perfectly as expected once fitted (see notes below). Cost – $39.95 plus shipping. I consider it a good upgrade.

Notes on infinity focus, fit, and light leak issues

While Sony native E mount lenses seem fine, some of my third party adaptors are not fitting well, and very short focal length lenses show that the infinity focus may be affected. If you use lenses 12mm to 20mm on adaptors, proceed with caution. I am not able to get the Kipon tilt shift adaptor to mount without a forceful twist, though a similar age Kipon shift-only adaptor is happy enough (just no longer able to hit infinity with my chosen 20mm lens).

Infinity collimation after tests and measurements – I’ve now checked infinity focus using stars. I’m just OK on all but one lens and adaptor combination, and all Sony E or FE lenses are fine, as they have loads of spare adjustment (no hard infinity stop – they will all focus way beyond infinity and can handle big differences in camera assembly accuracy). Same with LA-EA3 and LA-EA4 adaptors and Min/Sony A lenses, the worst case lenses hit infinity at exactly infinity, most focus just past.

Kipon Nikon Tilt-Shift – extremely tight fit, so tight it has to pulled off the camera physically. Here I’m thinking that some very gently polishing or ultra fine emery (the sort I use for polishing guitar frets) might ease the adaptor.

Novoflex Leica M adaptor – will not bayonet-lock with the new mount, can’t work out if the flanges are obstructing the full turn or the locking pin hole is slightly off position. Fotodiox helical M adaptor locks perfectly. All other adaptors fit and lock comfortably.

Checked my Kipon shift adaptor for Canon and it’s 21.34mm from rear to front flange, and the lens won’t focus on infinity. My plain cheap Canon FD adaptor is 21.16mm and the lens will hit infinity perfectly. On the original mount, the shift adaptor was just OK to infinity – not for stars, but for landscape. So maybe 0.1mm actual difference in front face register to sensor on the Fotodiox Tough mount, compared to the Sony original.

Light leak issue – a day later I had bright full sunshine and was able to position the camera with the mount getting direct sun, and give exposures of 30 seconds to 1 minute with the lens completely stopped down and blocked off, and the ISO set to 1600. The results proved that it’s not the camera mount assembly which has most effect –

The pure black exposure above is from the 28-70mm kit zoom set to 40mm, at f/25, with the lens cap on.

This result is from a Voigtlander 40mm f/1.4 mounted using a Novoflex Leica M adaptor, at f/22, with the lens cap on. Simply swapping the Voigtlander adaptor for a Fotodiox helical focusing Leica M adaptor, which has a far wider flange and double the ‘bearing surface’ on the mount and it also a much firmer overall fit, produced the same solid black as the 28-70mm. The 10-18mm also produced a solid black though it was clear that the lens cap lets in a bit of light at the spring clip positions.

To double check, I fitted a disc of Rosco Black Cinéfoil (totally lightproof heavy metal foil you can cut with scissors) into another mount so it sat behind the back of a 50mm lens. This was a Ukrainian shift mount and Zenitar lens. This mount also has a large, black anodised rear surface. No light was admitted. I found that most of my third party adaptors let in light, usually the small angled line/crescent top right, and so did the Sony LA-EA3 and 4. The Novoflex has me surprised and baffled as it let light in over a wider pattern, and it seems to be the best engineered adaptor I have, but the well for the bayonet locking pin is shallow and perhaps too precise as the pin does now not engage (you can feel it just begin to hit the lock position).

(don’t read beyond this point if you don’t like seeing measurements…)

This adaptor works perfectly on other NEX/E bodies and worked perfectly before changing the mount. Relaxing and re-tightening the mount fitting screws, to be doubly sure of correct seating, did not solve the problem. The pin recess in the Novoflex adaptor is 2.30mm wide, and in all the other adaptors measured and also on Sony lenses, from 2.36mm to 2.5mm. The slight wiggle present on Sony lenses when fitted seems to be down to approx 0.07mm tolerance allowed for the locking pin to engage, as this is the part of the mount which limits or fixed the position of the mounted lens. Lenses and adaptors tested, when mounted with the locking pin depressed, can move around 0.5 to 1mm beyond the optimal mounting position.

It looks as if the locking pin mechanism is one area identified as a source of light leaks, and that if the pin is not allowed to engage fully (recess too shallow or not accepting the pin) more light will be admitted. All my manual adaptors varied in the depth and exact design of the locking pin well – 1.1mm deep on Kipon, 0.69mm deep on Fotodiox, 1.23mm on Novoflex, 1.1mm on Sony G 10-18mm, 1.18mm on Sony 16-50mm PZ. The 28-70mm which had perfect light sealing also has an unusual locking pin hole, almost perfectly circular not an elongated oval like all the other lenses. This was 1.2mm deep and with a 2.5mm radius. It is obviously perfectly placed and very precise despite this being a non-G, non-CZ, cheap Sony kit lens.

Anyway, 10 seconds with a Dremel and the Novoflex adaptor is now a perfect locking fit ready for another test if the sun comes out again this year.

Sony did say, back in 2010, they would make the E-mount specifications public for all to use. If anyone has information on what tolerances were specified, please let us know!

Update 30/10/14: using a high intensity single LED torch, the Novoflex adaptor problem was eventually narrowed down to light leaking through the mount between high-grade Leica mounts (Cosina Voigtlander, and Carl Zeiss) and the adaptor. Tightening the flange pressure did not cure the fault. No leak is present when using a low-cost Chinese M adaptor on a screw thread lens, which is a firmer fit. The Nokton and Tele-Tessar lenses also show no leak with the Fotodiox adaptor. It’s just an issue with these mounts – probably from the same source, as Cosina assembles CZ Leica mount lenses – and the Novoflex.

Absolutely no light leak can be identified on the A7R body with the new mount fitted. All leaks turn out to have been down to third party adaptors. The LA-EA3 and LA-EA4 give no light leaks, same for all E/FE mount Sony lenses. The Kipon Tilt-Shift (Nikon, $200+) has so many light leaks I can’t map them – every stage of the unit from the lens mount to the body mount, and all the moving parts, admit light; unit dangerously tight on Tought-E mount. Kipon Shift adaptor (Canon FD) admits light freely, especially when shifted. Canon FD plain adaptor, low cost – leaks at body mount. Cheap Minolta MD adaptor – no leaks. Cheap Nikon adaptor – OK at the body mount, lens release catch admits light freely (repaired using black putty compound but ineffective, still leaks light). Cheap tilt MD to Nex adaptor – one strong light leak in mount between some lenses (chrome flanges) and the adaptor, but otherwise light-tight to the body and in its tilt mechanism. Low-cost L39 to NEX adaptor – no problems at all. Ukraine/Kiev/Zenitar 50mm tilt combo – perfect, no leaks in any position. Samyang 12mm f/2 – small local leak at mount (top right crescent issue). 28-70mm FE – absolutely light-tight, no issues. 10-18mm Sony G – ditto, no light leak at all. 16-50mm Sony PZ – no light leak. Tamron 18-200mm – top right crescent issue. Fotodiox Leica M helical, with any lens, no problems. Focus brand Canon EF to FE mount AF adaptor – no leaks. Original 1st gen Kipon 42mm tilt device – no leaks at all.

– David Kilpatrick

October 27, 2014
Used gear: Sony Alpha 3000 (2013-2014) review
- Sony α3000 (ILCE-3000) launched in Summer 2013
- 20.1Mp APS-C E-mount body with SLR-style handling
- HD video at 60FPS, used prices around £100 to £175 (18-55 kit)
The Sony A3000 is an E-mount camera which looks like an SLR but takes all your E-mount lenses and has a pretty good 20 megapixel sensor. It even has a metal lens mount. In 2018 five-year old Sony A3000 bodies sold for as little as £100 – and 2026 suggests that they really couldn’t be any cheaper, with most resellers such as CeX asking £150-175 for 18-55mm kits.

So what has been cut back to let Sony sell this pioneering mirrorless system for less than £299 new in 2013? The saving is mainly in the expensive EVF innards – it uses a tiny 0.2″ display and a high power eyepiece, more like a consumer compact with a token EVF.

There’s not much really, in a difference of just three tenths of an inch. There’s even less when the inch isn’t a proper inch, but the sort of inch used to express the size of sensors or display chips. Except, that is, when the difference is between 0.5 inch and 0.2 inch and you’re comparing the electronic viewfinder of cameras like the A6000, NEX-6 or Alpha 77 with the EVF found in the entry-level Alpha 3000 (above and below, from both sides).

Here’s our 2013 review:

I’ve had the Alpha 3000 (ILCE-3000, Sony model reference number) now for a few weeks (writing in 2013), and used it as much as my eyesight and patience would permit, given a wide choice of other cameras to use instead during the same period. I can now say without fear of being shot down in flames that it has the most inadequate electronic viewfinder I can remember using, including finders on various bridge cameras of the distant past.

The viewfinder of the vintage Konica Minolta Dimage A2 used a 0.44 inch 922,000 pixel display chip with a generous eyepiece size and accommodation latitude. That is, anyone able to focus their eyes comfortably between 1m and 3m, with or without specs, would rarely need to touch the dioptre control.

The Alpha 55 used an 0.46 inch and the Alpha 77 (and accessory EVFs) 0.5 inch.

The A3000 eyepiece has a hard plastic surround and small, only slightly recessed ocular. The accessory shoe is over the eyepiece unit not over the camera body, and the eyepiece assembly sticks out well clear of the screen.

The Sony A3000’s EVF has 201,600 pixels, not even equal to one-quarter of the 2004 Dimage A2 bridge camera’s display. Because it is such a small chip – a mere 2.88 x 2.15mm which compares to a match-head or a grain of rice – the viewfinder eyepiece has to be a low powered microscope. Like any cheap microscope, it only looks sharp if your eye is precisely centered and the slightest nudge to the focus (dioptre) blurs the image. I found that the click-stops of the dioptre control on the A3000 were so crude it was possible to have a sharp image between them, yet uncomfortably unsharp when set to the clicked position either side. I can’t put a graphic of the actual size of the display chip here, because different screen resolutions would change its size.

To make it worse, the quality of the ocular lens is very poor, with distortion and smeary blurring together with considerable flare from the brightly illuminated display chip; it does not have the level of multicoating or internal light baffles to present a crisp clear view.

Since the main selling point of the A3000 over any comparable camera is that it has a built-in EVF, the extremely ‘stretched’ design parameters of this EVF will cost it sales in actual stores where it can be tried out.

The A3000 kit box. This unit is made for more than one country’s market.

Inside there’s no software CD, and that super fat looking manual is actually a minimal introduction to the camera printed in 12 languages. It is the Rosetta Stone for a future alien civilisation discovering the remains of Earth!

The bonus for buying a multi-zone package is that you get stubby cable UK and European mains leads. There is no battery charger, instead you get a 5v USB transformer (as with the RX100 and RX1 models) and a USB cable to charge the battery in-camera. The neckstrap is Sony’s standard chafing and scratching type.

Children, young women and most people under 40 in bright weather will find they can accommodate just enough to use the finder comfortably, though the vague smudge which represents the scene is only to be considered as a composition guide.

If you are male, over 40, have typical Western rather than Japanese eyesight age-related changes and try the camera out in a dimly-lit environment you’ll hand it back to the salesman and buy something which is easy to view through and shows a clear sharp image.

That said, the entire camera and its 18-55mm SEL black metal skinned E-mount lens costs a bit less than the accessory EVF for the RX1/100II. And you read that right, this is an Alpha (so are all NEX cameras, as anyone able to see the Greek letter on them will realise) but it’s not an Alpha A-mount. And though it looks like a DSLR or a DSLT, it is neither.

Sony A3000: great sensor, thick-skinned

The A3000 is nothing more than a rather appealing sensor upgrade to the NEX range, accidentally fitted into a NEX-3 body, dressed in a hollow plastic sumo suit. In Spain you can see parades with impressive giants, twice life size, concealing a very strong young man who can make them dance.

That’s rather what the A3000 is like.

On an iMac 27″ screen you will see the NEX-5n and A3000 precisely life size. The front face of the mounts has been aligned.

My photograph doesn’t just show the relative sizes of the 5-series NEX body and the A3000 together. I have positioned the front face of the lens mounts to coincide. This enables you to see how much space is wasted BEHIND the sensor in the A3000. There should be no cooling problems for extended video shooting with so much air circulation!

The A3000 has a focal plane index mark to show where the sensor actually sits inside the body (hard to see – right hand end above the strap fitting) but it’s ahead of the middle of the 38mm thick body, as the mount to sensor distance is 18mm leaving 20mm behind it.

The A3000 focal plane index mark is hard to see – it’s embossed rather than painted on the right hand grip, with the entire strap fitting comfortably in the space behind it.

The whole body, though it can claim to be small by SLR standards and therefore get a ‘smallest lightest’ accolade, is just a big plastic skin inside which the intestines of a much smaller NEX have been concealed. You get the same 3-inch rear screen, though without any kind of articulation or touch function and only 230,000 pixels like much earlier generation cameras.

You get a genuine metal lens bayonet mount not a cheap plastic version like the A-mount Alpha 58, presumably because the entire NEX system has always been of much higher overall precision than the A-mount range (just as the 1990s Vectis APS cameras were built to finer tolerances).

You also get a metal tripod bush, though this is in an odd position for panorama fans, located close to the focal plane but well centered on the lens axis; a really well-shaped right hand grip taking advantage of the larger body size.

It uses NEX-3 style controls lacking any front or rear wheels and just using the back mounted dial-rocker and unmarked soft-function buttons.

There is a super-simple interface on the left end of the camera with a single SD/MSPro card slot and a versatile USB connector which is remote release compatible.

The big bonus is on the camera’s fake prism top (which does have a GN4 flash, unable to control wireless flash, but giving excellent exposure and coverage with the 18-55mm). Here you find the Sony Multi Function Accessory Shoe, reassuringly metal and hiding an array of contacts under its forward edge.

The A3000 has no HDMI port, no microphone input despite pretty good built-in stereo mics, no remote release socket, no wifi, no GPS, no wireless flash, no studio flash sync socket. It can or will have all of these through the Multi Function shoe.

I have not been able to check whether it can also support one of the superior EVFs which would fit (I do know that the Alpha 99, for example, does not support an RX1 EVF mounted in its similar shoe). Perhaps Sony’s expectation is to sell barrowloads of these extremely cheap (£299/$399) entry level interchangeable lens cameras and see the new owners buy two or three lenses, flash, microphones and more.

It’s about time they actually launched the GPS module which this shoe is contact-pinned to accept.

Sony A3000 20.1MP sensor performance

Against all the minimal feature set and basic menu-driven user interface must be set one of the best sensors around, the 20 megapixel APS-C seen earlier in the Alpha 58. It is not a stunning sensor, in that some noise can be seen even at minimum ISO, but that may be because it’s got a very weak AA filter (helps with contrast detect focusing) and decent colour discrimination.

With 2012 processing tools, applying just a little raw conversion NR keeps the images clean up to 1600 and allows usable (professional, on-line library etc) ISO 3200. It can go beyond this right up to 16,000 but if you need this sensitivity, you’ll find the EVF so noisy and dark it’s hard to see anything at all.

In 2026, updated camera profiles and powerful post-processing algorithms can get even better results from the A3000.

At ISO 800 (click these sample images for the full size file) you can see the general focus accuracy and sharpness of the 18-55mm used wide open, f/5.6 at 55mm, and also the quality of the flash for shots like this.

This is an ISO 12,800 in-camera JPEG at default settings.

This is the same shot carefully processed using Adobe Camera Raw Photoshop CC.

Here’s a shot at f/8 and 18mm, at ISO 100 (minimum) processed without any NR or sharpening from raw. The sky blue does show some noise even at this low setting. The sharpness of the focused zone (to the left side) is excellent.

Inside the Castle Restaurant, Edinburgh, the light is natural window-light, looking good but fairly low. This is 1/30th at f/9 with ISO 3200, processed from raw with some sharpening and some NR. I’d say nice colour and tones, a little soft because of limited depth of field, but sharp where it can be expected to be.

This one is also ISO 3200, but it’s been put through Photoshop CC Noise Reduction filter (NIK Dfine 2.0 looked superficially better but created artificial looking tone breaks) and then downsized to 3600 x 2400 pixels.

There is no phase detect focus on this sensor, and the only focus method is contrast detection, as on earlier NEX models. It carries this out quickly and extremely accurately. Anyone used to the vague calibration of traditional DSLRs will be amazed by the lens quality the A3000 can reveal just through its pinpoint focus ability. No doubt this is helped by the rigid mounting of the sensor, which has no SteadyShot stabilisation and no vibration to clean off dust. The only self-cleaning is an anti static cover glass. A rigidly mounted sensor requires none of the complex carriage supports and adjustments found in Alpha DSLRs and DSLTs right from the Konica Minolta Dynax 7D onwards. It is probably more accurately parallel to the lens mount than an Alpha 900 or 99, let alone any of the lesser models.

Since the camera has an electronic first curtain focal plane shutter speeded 30 seconds to 1/4,000th and full PASM controls (with a little difficulty) with fully auto mode, scene modes and respectable plus-minus override and bracketing/HDR functions there is nothing an Alpha 99 or 77, NEX-7 or any other high end model can do to exceed its abilities except in some cases achieve a 1/8,000th top speed and shoot burst sequences faster and longer.

Contrast and dynamic range from raw as exposed without any adjustment in raw processing.

With adjustments for black, highlights, shadows, exposure the sensor shows that it has recorded plenty of detail in all zones.

Used for single exposures, it’s just as much a professional tool as a Nikon D4 even though it might not last a week in the hands of a pressman.

For £299 perhaps that pressman might consider buying a couple of these just to get into the next urban war zone street demonstration, or to cover a Spanish tomato fight. The pictures will probably be just as good and if the camera gets kicked into touch, the light plastic half empty body skin could well survive better than a crackable alloy jam-packed top model NEX.

Without accurate focusing and exposure, the 20 megapixel sensor would be of little value. Since both focus and exposure are read directly from the sensor, they are about as accurate as you can get. The raw files also show a very good dynamic range and as expected it’s just a little better in ISO performance and DR than the Alpha 58, because there is no SLT mirror in the way.

Sony A3000 advanced custom functions

Again, despite being an entry-level camera probably designed for a huge Chinese and Indian potential market but sold worldwide to ensure it’s taken seriously, the A3000 has vital functions which Sony could have omitted in a purely consumer model.

It has a setting for shutter release without lens, which makes it suitable for use with the vast range adaptors and third party lenses for the E-mount (almost every lens ever made for any format larger than half-frame, whether rangefinder or SLR).

Will A3000 buyers want to spend as much again on Novoflex, Kipon or Metabones adaptors and legacy lenses? Maybe not, but they can, and they will work well on this body.

It has a ‘Setting Effect Off’ option – that is for the LCD screen and the EVF, disabling the accurate simulation of exposure/contrast/colour, and permitting use with modelling lights and studio flash. It’s got AF Calibration, usable with the LA-EA2 phase detect Alpha lens adaptor, and the contrast-detect AF is compatible with many SSM and SAM focus motor lenses used on the LA-EA1.

It has focus peaking for manual focus, with magnification, but the low resolution of both the EVF and the rear screen render this less functional than it is in some other models.

A criticism has been made of a very faint click generated, apparently through the audio speaker, when the shutter is pressed. I thought this was a mechanical or electrical relay click connected to the operation of the E-mount aperture, but someone has determined that if the circuit to the speaker is cut (beep off does not work) the click disappears.

Actually, the click indicates the moment of capture for brief exposures and the start of exposure for longer ones (like 1/15th). The first shutter curtain on this camera makes no noise, so you would press the shutter and hear nothing at all. Even ‘silent’ cameras like the RX1 and RX100 do make some noise from leaf shutters. This click is similar in volume or less.

To me this indicates proper concern for the user in a camera where there may be no image displayed on the rear screen and the eye may be away from the viewfinder. You can tell when the exposure is made because the finder blacks out, but if you are not studying the finder, you would have no idea. The shutter button does not have a very obvious point of resistance after first pressure for focusing and you do not have to jab it down. Very gentle pressure will take the shot.

Electronic first curtain shutters are slightly confusing because all the mechanical shutter sound you hear happens AFTER the shot is taken. It is valuable to have this tiny audible clue, which no subject is likely to hear, that you have timed the shot as intended.

Using the Sony A3000

The practical side of the A3000 includes a weight so minimal (281g body only) you can take it on a Thomson package deal flight and still carry your wallet and toothbrush as well. The bulk means you are unlikely to mistake it for your iPhone, and the shape means that some people will take your seriously as a photographer while others who would have ignored a NEX will shy away or physically assault you. However, if you hold it out and use the rear screen to compose, no-one will do either as they will assume you are a beginner and ignore you.

To do this, you must press a button on the top. The camera has no eye sensors (it does not even have a rubber eyepiece surround and its 21mm eyepoint just helps to avoid the regularly clattering on spectacle lenses against hard plastic). This means that you can lift the camera to do a rear screen frame-up and the screen is, of course, dead. You get used to it.

The mode dial appears to be metallic and has raised markings. Note the Finder/LCD manual switching button and the safe position of the Movie button away from accidental pressure (it can also be disabled completely).

The camera lacks any kind of finger or thumb wheel so the adjustments are all made after the fashion of the most basic NEX (3 or 5 series models). This is only a bit of a nuisance when setting shutter speed and aperture manually. It does have a lockout for the movie button, a lesson learned from the notoriously free triggering of video shooting by the badly placed red button on countless previous Sony models. The button is actually placed where you wouldn’t hit it by mistake anyway – belt and braces.

The 3 inch rear screen seems to have a very good quality finish – a better acrylic, or might it even be glass? Mine seems to be remaining unscratched to the same degree as Gorilla Glass protectors do.

The EVF is only just acceptable in bright sunshine, when it is also most useful as the rear screen may become unusable. It does not really show the tones of the scene (take a shot and play it back and the difference is obvious) and it shows very little detail. You can make out all the larger shapes in a composition. In some ways it probably encourages good composition. You can’t really tell if the focus is sharp but green confirmation rectangles or a wide zone will activate, with beep if requested, and the shutter release won’t operate until focus is OK. It has optional grid line display and 25 focus points so the little display can get pretty busy.

I have no interest in medium rate burst sequences personally as there’s hardly any action or subject where I do not prefer to time individual shots. A modest 2.5fps is no different to 3.5fps or even 5fps or 1.5fps for me. Really fast stuff like 8 or 10fps or Nikon’s incredible 60fps on the 1 V2 and AW1 has some appeal as this does give you a chance of optimum timing for sports and general action. The A3000 doesn’t. OK, photograph your toddler stumbling towards the camera, just don’t try to advertise the kid on Facebook. Try eBay instead, it’s a far surer way to get rid of them before they become too much trouble.

The worst experience I’ve had with the A3000 has been EVF use in extremely dim indoor conditions, with or without flash, regardless of ISO set and lens used. The rear screen performs much better so it is not just a matter of the sensor’s live view feed. However, in typical well-lit interiors its only failing is that Auto White Balance doesn’t seem to work even if Setting Effect is enabled – it will look brighter than an optical finder, and reasonably clean and clear, but often show a strong colour cast which is not present in the final shot.

I’ve shot a few video clips with acoustic performers and found the sound to be good but very prone to auto gain ducking and boosting. To make decent videos with sound, you have to buy the shoe fitting accessory microphone or audio preamp unit. This is no great surprise as to date only the Alpha 99 has the right functions to control levels and use a conventional plug-in condensor mic directly.

And back to those small differences

I started out by observing the miniscule size of the EVF display chip. I’m going to end with something unexpected. Snapsort.com’s camera comparer states that the A3000 has a larger than normal APS-C sensor, 25.1 x 16.7mm instead of the normal 23.5 x 15.6mm. If this was the case, the camera would gain a huge bonus point, as 1.6mm in 23.5mm would ‘turn’ your Sigma 8-16mm zoom into 7.5mm-15mm.

But the handbook clearly states the A3000 actually has a smaller than normal sensor, 23.2 x 15.4mm. The Sony website says that it has a 23.5 x 15.6mm sensor. Amazon incorrectly lists the size of the original APS-C film format.

The handbook also claims that the EVF is 0.7X when Snapsort comparison specifications gives 0.49X – without knowing where this figure comes from, I can only confirm that the EVF is visually a fraction smaller than a typical 0.72X APS-C like the Alpha 580 (this is easily established by holding two cameras, one to the left and one to the right eye, and seeing how the finder windows compare). So don’t believe everything you read about the A3000. The 0.70X is true. The specs also show an extreme dioptre range (-4.0 to +3.5) for the eyepiece, which is necessary given the critical viewing conditions produced by such a high powered ocular and small display chip.

Actually the Snapsort comparator is very badly written, as it also claims a normal Sony Alpha body is 3.5 inches deep (it’s actually 2.55, 65mm mount to back, compared to the A3000’s 38mm) and that the A3000 is 4.7X smaller than an Alpha 57. This is based on measuring the A57 including prism and grip, and the A3000 on mount to back body thickness only. The A3000 is volumetrically 1.35X smaller including all external air space – the ‘box’ it can fit in – and in linear terms it’s only about 4mm less tall and 102mm long as opposed to 132mm. It’s small but there is a fair amount of bad measurement and worse measurement floating around the net.

Don’t tell me stabilisation would not be a bonus even for the 16mm. If not, why did they make the 10-18m an OSS lens? The 16mm chrome lens looks rather odd on this body.

Snapsort also lists the lack of in-body stabilisation as an advantage compared to the Alpha 57 because apparently in-lens stabilisation gives ‘less risk of blur’. In my experience the two methods are equally effective and our many Alpha bodies offer the choice between using IBIS and lens IS. The A3000 with IBIS (SS) would have been a great companion for the 16mm, new 20mm f/2.8, Zeiss 24mm f/1.8, SEL 30mm Macro, SEL 35mm f/1.8 and the Zeiss TOUIT 12mm f/2.8 and 32mm f/1.8 – not to mention the Sigma 19mm f/2.8, 30mm f/2.8 and 60mm f/2.8. All these excellent lenses currently must survive with no stabilisation other than pixel-shift electronic processing for video work on some cameras.

The A3000 is very small, but the saving is mostly on width left to right, and on the thickness of the body disregarding the ‘prism’ overhang and the right hand grip. The grip extends nearly as far as any other Alpha, meaning that you actually get a much deeper inside surface so your fingers wrap right round.

It gives the A3000 the most secure right hand grip of any E-mount camera I know, almost 30mm of sculptured rubber-skinned moulding. Like the rear of the body, this appears to be completely empty. It’s just a moulded grip with a few connections in the top for the shutter button and on-off switch. It does not even house the battery (NEX type) which sits well behind it.

Sony A3000 kit lens – 18-55mm F3.5-5.6 SEL OSS

The cheapest kit for the camera includes a black 18-55mm f/3.5-5.6 SEL OSS. Well, I might as well admit I sold the black 18-55mm which came with my original NEX-7 for £200. Previous 18-55mms were chrome, I bought a Tamron VC DiIII 18-200mm, and the black lenses were in high demand. Now, I get one again, but in with an A300 body and the brand new price was only £349 – one month later, cut to £299. So does that mean I really only paid £99 for this body?

I was not over-impressed by the performance of the 18-55mm on NEX-7. Now I find this latest 18-55mm seems much better. It is made in Thailand, not Japan or China, just like the camera body. Sony must have opened a new plant or recovered the factory which was swamped by two metres of floodwater a couple of years ago. Whatever the case, the Thai contractors (whose story started with the Nikon Pronea APS SLR) have a highly skilled workforce now with almost two decades of experience.

The A3000 looks great with the 18-200mm, whether Sony or Tamron branded.

This lens is so good it compares with the Fujinon 16-50mm I was using recently, and Fuji’s lenses are generally a level above Sony in quality as well as cost. I have found the A3000 body to be a great companion for my 18-200mm as well. It just looks much better on this body, handles better with the right-hand grip, and focuses better than on my NEX-5n. The EVF with the VC stabilisation is better to use than any rear LCD screen when a lens can be extended to 200mm on this format.

The final dilemma

As you will gather, I have big problems with the very poor EVF of this camera. I don’t really have any issue with the relatively low resolution rear LCD. The only other thing which causes me any problems is that I’ve been using Olympus OM-D E-M5 for a while alongside my Sony kit, and I have come to value its in-body stabilisation. I felt able to buy a Sigma 60mm f/2.8 for the Olympus – this is a truly wonderful lens, equivalent to a 120mm on the MicroFourThirds format. I don’t feel able to buy one for the NEX as I know the combination of a 90mm equivalent lens and no stabilisation at all will result in poor sharpness from a super-sharp optic, in many of the conditions I like to use such a lens.

Had Sony decided to put SteadyShot into this body, I think it would have made a great difference. The NEX mount market is just waiting for a stabilised-sensor body able to guarantee the best results from the hundreds of adapted lenses around (Olympus, of course, has a menu to let you enter the focal length of any adapted lens and thus ensure correct IS). But the price point would then have been missed and the precision of the assembly might have been compromised without even greater expense in manufacturing.

I have been using the OM-D more often; its 12-50mm standard zoom is a very good lens, I have a 45mm f/1.8 portrait lens and now the Sigma 60mm which is semi-macro with a great working distance for flowers and fungi. The 5-axis stabilisation works well. I have a drawer full of legacy lenses, adaptors and accessories for NEX but all of them are let down by the lack in sensor stabilisation. The only thing stopping me from ditching NEX and shifting to MicroFourThirds is the lack of a decent wide-angle within that system. I have access to 12mm (16mm+ converter) or 8mm (Sigma zoom with LA-EA1) but for the Olympus I really would need a 6mm lens and no such thing is made.

So, do I sell the A3000? I like to buy rather than beg and borrow cameras for test purposes. Borrowed cameras are OK when it’s not possible – there’s a Canon EOS 70D kit about to land for a couple of weeks – but bought cameras don’t half focus the keyboard fingers. It is easy to be too kind to a camera lent to you for a couple of weeks. It is not so easy to be kind to one you have paid for, unless you are dishonest and think that writing it up favourably will make a camera you don’t like easier to sell on!

Take the Nikon D600. We couldn’t lie about the showers of stuff deposited on the sensor by the shutter. We had bought a full kit. My reviews didn’t hestitate to mention the shutter issue. Nikon replaced the shutter in the camera under warranty and we immediately sold it, the buyer getting a considerable bargain (effectively, a 28-300mm Nikon lens, a GPS unit and a Sigma 17-35mm of proven performance thrown in free with a body that included a transferrable warranty). The buyer also knew who was selling it and could read the reviews.

Soon after, the Nikon D610 launched with an entirely new shutter mechanism, though Nikon has never once admitted the problem with the original D600. Reviewers and critics and technicians, 1, Nikon 0. Reviewer’s bank balance, -1.

My inclination is to keep this camera despite no GPS and a poor EVF. It’s so cheap that it is really only a swap for the NEX-3 kit I sold this year. I’ve written one paid review which writes off part of the cost of the camera (we make nothing from this website now unless visitors decide to subscribe to Cameracraft magazine which is not all that directly related).

I can use it alongside my NEX-5n which is so much better with the 16mm f/2.8 – that lens just looks silly on the A3000. I can maybe even fit my optical finder to the 5n for the 16mm now. I have recently bought some extension tubes.

The A3000 has all the contacts – but are they all wired?

If only the A3000 had a tilting rear screen…or the NEX-6 had the 20 megapixel sensor… or the NEX-7 had the new hot shoe… if any one of the them had on-board GPS like my A55, A77 and A99… if the GPS module for the new hot shoe existed…

What a mess! Sony does not offer choice. It offers buyers’ dilemmas and buyers’ remorse, as in ‘did I buy the right model?’ or ‘did I pick the wrong system?’. Sony is doing just the same with the Alpha A-mount system. You have to pick a sensor you trust over a viewfinder which is great or a format and lens kit change or controllable audio input or having GPS or missing your built-in flash. No way can you have it all in one body.

(below – my conclusion written in October 2013 – we now know of course what was launched, and also that there will be an A5000)

Sony must surely follow this up with an A5000, or whatever, adding a few missing refinements to the camera and making it a £499 kit. That is what I would really like. But for the moment, the results from this cheap entry-level ILC are so good I have not touched the NEX-5n or the Alpha 77 since it arrived. And that is maybe the last word.

Except for the full-frame NEX or the interchangeable lens RX1 or the NEX fitted with Olympus-derived 5-axis IBIS – or whatever mid-October brings.

(added below – a comment at the end of 2013)

The A3000 is now sold for as little as £220 including in the UK (£185 before tax) and for $300 US. It is also sold with incentive deals for the 55-210mm E OSS lens, an excellent telephoto option, in addition to the 18-55mm. Am I upset that my camera’s value has been reduced? Well, I often sell cameras I buy to review, eventually.

This one I decided to keep. It’s got the best imaging quality of ALL my APS-C cameras and so far, the 20 megapixel sensor responsible for this has not appeared in anything else except the plastic-bayonet A58. It’s a remarkable bargain now and it’s almost being given away.

(added below – a comment in September 2018)

I’m struck by how Canon’s way of making the new EOS R full frame mirrorless system look rather DSLR-like resembles what Sony did in the A3000!

– David Kilpatrick
October 9, 2013
Alpha 3000 has NEX mount, 20 megapixel, APS-C

The long-rumoured Alpha 3000 was announced earlier in August but placed under a n embargo until August 27th. At the same time, the Press was given an insight into new smartphone related products (also widely rumoured) but again, not allowed to print anything officially.

(via Sonyalpharumors.com)

The A3000 is a DSLR-like body with an electronic 1.44MP viewfinder in a prism-style top bulge, but the body is much slimmer at the lens mount and built to the smallest Alpha form factor as the 3 series indicates (smaller than the A57). Indeed, it’s not so different from the relationship of the very first Alpha 3000 series cameras back at the end of the 1980s. The mount is a regular NEX E-mount and the camera lacks any form of Phase Detection AF, depending on Contrast Detection matched to both existing (18-55mm SEL, etc) and new E-mount lenses. The rear screen is a 230KP fixed type.

Along with this first Alpha E-mount body, Sony announced three new E-mount lenses – a 50mm f/1.8 E OSS (£249) in black, CZ Vario-Tessar T* SEL 16-70mm f/4 ZA OSS (£800) and a Sony SEL Power Zoom 18-105mm f/4 G OSS (£500, and also destined to be matched to the next generation of NEX camcorders, with its friendly left hand operated PZ switch and quiet, controllable action). There may also be another power zoom, probably 16-50mm f/2.8 or a similar short wide aperture range, maybe even the 10-18mm in a power zoom housing. The reason these new lenses are made with constant apertures has nothing to do with the ‘Canon f/4 L’ obsession; it’s entirely to do with video work, to enable zooming without brightness change. The power zoom function is also there for video.

Caveat: the 18-105mm has a close focus of 45cm at 18mm, 95cm at 105mm. This indicates that the lens is not a true zoom but a varifocal. Varifocals are not of much use for zooming during a take in video, which goes against the constant aperture and power zoom features. So either the lens has an automatic compensation system which can refocus intelligently during power zoom, or a physical limiter on focus travel (unlikely – what would happen if you focused on 45cm at 18mm, then zoomed to 105mm?). The 16-70mm focuses to 35cm over its zoom range, and is actually capable of close-ups with better than double the image scale (less than a quarter of the frame enlarged) relative to the best the 18-105mm can offer, at 0.23X.

The relatively high level specification of the 16-70mm ZA does not necessarily indicate that there is a higher level of Alpha E-mount body on the way quite yet; at 20.1 megapixels (the same size sensor as the Alpha 58, with some improvements) the performance in terms of imaging may be optimal for a while. photokina 2014 should be when any professional body appears. But this is no way professional – it’s a mere £370 kit with 18-55mm f/3.5-5.6 E OSS, ISO range 100-16000, full HD video, A58-like viewfinder and general performance. You’ll see it in the shops before the end of September.

Sony’s agenda

Much has been made of Sony’s relationship with Olympus and the possible inclusion of OM-style 5-axis sensor stabilisation in E-mount bodies. Though the A3000 seems to have SteadyShot Inside (not confirmed by our man at the press conference, and not one of the features shown on the swingtags of the first cameras photographed by others) Carl Zeiss, traditionally wary of stabilised lens design, would not be issuing the 16-70mm with OSS unless fixed sensors were going to around in NEX and Alpha E-mount bodies for some time.

Whatever type of in-body stabilisation it has, the A3000 with SS looks like a good companion for existing un-stabilised lenses such as the Sigma 60mm, 30mm and 19mm f/2.8 designs or specialities like the Voigtlander Nokton 42.5mm f/0.95. However, I’m writing this prior to the big release of information this morning. Despite many statements that the camera does have IBIS, I see no rock-solid evidence that it does and I’m very aware that Sony staff if asked whether it has stabilisation could well say ‘yes’ on the basis of the OSS present in the kit 18-55mm lens. So, I treat this information with caution. It would not be the first time an expected feature has not materialised. Check the Sony site if you are reading soon after 5am GMT, I’ll amend this article later in the day.

Update 9am: full details are now widely on the web and there is no IBIS – here’s a complete rundown and sales page from B&H in New York on all the new products, including tech specs.

In the meantime, we know that Sony has been increasingly close to Sigma (a company which also works with Zeiss) and that some ideas may be shared between the two companies. One of the most important ideas promises to end the way your camera system choice locks you in to one company’s products. Sigma has taken the first visible step with its mount switching service. Future Sigma DSLR lenses can be returned to the workshop and their entire rear mount changed, at a cost, to another mount. So you will be able to own your 300-800mm (2014 version…) and if you switch from Canon to Nikon, the lens can switch with you. Now that many regular lenses cost £1000 or more and Sigma’s quality is so highly regarded (35mm f/1.4, MFT and E-mount lenses, DP series) it will make sense to keep the glass for longer. The new USB-interfaced lens calibration kit will also enable such lenses to be user tuned to work with their new host bodies.

The second idea is the switch to E-mount for more products by Sony. There is already a full frame E-mount Sony, the NEX VG-900E, and it’s actually a 24 megapixel still camera shooting raw, as well as a high-end full frame camcorder. It just gets very little attention because it does not look like an SLR or a NEX. This camera has adaptors for other systems of full-frame DSLR lens, as well as a specialised full-frame version of the Alpha mount plain adaptor (LA-EA3 without APS-C internal baffles found in the LA-EA1). However, third party makers have not yet gone the distance. Prime lenses from Samyang and Carl Zeiss are the main E-mount full frame offerings, made for video.

With the Alpha 3000 we see the introduction of an idea I sketched out for film cameras in the 1970s based on discovering the Contarex with its interchangeable 35mm backs. My concept was a camera body with a shutter unit, and a mechanical linkage for slot-in modules including a rangefinder mount, an SLR mirror-box with prism, and a pro mirror-box with interchangeable finders, plus several further front components to switch between Pentax, Minolta, Nikon, Canon and other lenses. Alpa came close to managing this with their very slim bodies and mount adaptors, plus a combination of optical direct finder and prism.

Sony’s future, like Sigma’s, lies in crossing all boundaries. The eventual full-frame, E-mount DSLR-style camera may well have the rumoured 36-50 megapixel sensor, 4K electronic viewfinder, and five-axis sensor stabilisation. It will also have an Alpha lens adaptor and firmware lens recognition good enough to let SSM and SAM in-lens focus motor lenses function adequately with on-sensor focusing. But what it will also have, for certain, is a range of adaptors for other mounts including Canon EF and Nikon G with translated control of AF and aperture (exactly what Sigma has now built in to the front ends of its ‘switchable mount’ new lens series). These will likely be third party products, but Sony has already shown (in 2010, at photokina and other shows) that it has no difficulty welcoming makers such as Metabones and Novoflex on board as co-operative vendors.

What’s more, in theory there will room to build a phase-detect mirror system (SLT) into some adaptors and even to add a focus drive motor. With the right chipset to translate the protocols from body to lenses, or to mechanical functions in the adaptor, almost any lens ever made for any SLR or rangefinder from the last century of miniature camera development will find a home on Alpha E-mount bodies.

Then you will have the ‘DSLR-CSC’ hybrid to end all – the body which can be sold with a Nikon mount, or a Canon mount, or an A-mount – or use its highly optimised future full-frame E-mount optics. To some degree the NEX has already done this but the real impact of the 18mm thick body, compatible with full frame lenses, has yet to be seen.

Caveat – if a full frame model does use sensor stabilisation, mechanical obstructions could mean that a crop factor of somewhere around 1.2X was needed. Sony already has pixel-shifting electronic stabilisation for video, not stills, and this also needs a crop factor to work. It would be easy to imagine the full-frame NEX accepting this limitation, and providing electronic stabilisation on-sensor only, removing moving parts and improving precision/calibration.

The NEX-5T

The NEX-5T has the same forward flippable rear screen mechanism as the 5R, one of the advanced over the earlier 5 and 5N designs.

The NEX-5T is the successor to the NEX-5R (5n, 5 etc), available as a black or white body. The 16.1 MP APS-C CMOS sensor NEX-5T will sell for around £600 and adds Near Field Connectivity technology to WiFi. Fifteen of Sony’s PlayMemories ‘apps’ are now available. Features include Hybrid AF (CD-PD on sensor), 180° tilting LCD, and maximum sensitivity of ISO 25600.

See: www.sony.co.uk

August 27, 2013
20mm pancake for NEX from Sony

It’s not the fast f/2 design everyone was hoping for, but maybe the quality will be right – Sony has announced a new 20mm f/2.8 pancake lens for NEX. At the same time, the power zoom first seen at photokina, aimed at video NEX models, is available separately.

Here is the release:

Photographers and video makers are spoilt for choice with two additions to the range of E-mount interchangeable lenses for SonyαE-mount cameras and semi-professional camcorders.

E 20mm F2.8 ‘pancake’ wide-angle lens
Measuring approximately 20mm from front to back, this short focal length ‘pancake’ lens makes an ultra-slim yet tough ‘walkaround’ partner for your α E-mount camera.

With the 35mm equivalent of its 30mm wide-angle view and bright F2.8 aperture, it’s perfect for a broad range of everyday shooting opportunities, from interiors to landscapes, street scenes and casual snaps. Excellent contrast and resolution are also augmented by enhanced clarity in corner areas to satisfy the most discerning photographer.

E PZ18-200mm F3.5-6.3 OSS powered telephoto zoom lens
Offering a generous 11x magnification range, this high-quality telephoto zoom makes an ideal partner for shooting video with the E-mount interchangeable lens Full HD camcorders. The NEX-VG30EH is already supplied as a kit with the E PZ 18-200mm F3.5-6.3 OSS power zoom lens.

A comfortably positioned zoom lever is partnered with a switch on the lens barrel, allowing zoom speed to be selected in six steps, from slow, beautiful shifts in perspective to dramatic crash-zoom effects. Thanks to a newly developed internal linear motor, power zoom is complemented by exceptionally smooth focusing and aperture operation. Zoom can also be controlled directly from NEX-VG900, NEX-VG30 and NEX-FS700*.

*Firmware update is required for NEX-FS700.

Built-in Optical SteadyShot cuts the effects of camera shake, allowing handheld use of slower shutter speeds without image blur. Active Mode further enhances stabilisation at the wide end of the 11x zoom range – even when you’re walking along – making the lens a compelling choice for capturing smooth, stable video footage.

While optimised for video, it’s also a flexible choice for shooting stills with Sony’sαE-mount interchangeable lens,, from expansive landscapes to high impact close-ups of wildlife and athletes

E-mount lens family keeps growing
There’s now a family of thirteen E-mount lenses plus two converters, covering virtually any shooting situation with your Sony α E-mount camera or camcorder. Spanning ultra-wide angle,powerful telezoom, macro and fast, bright primes, the range includes premium optics by Sony and Carl Zeiss. Beautifully styled to complement yourαE-mount camera, every E-mount lens offers refined performance and easy handling.

The new Sony E 20mm F2.8 interchangeable lens will be available from March 2013,and the E PZ18-200mm F3.5-6.3 OSS lens from February 2013.

January 23, 2013
Zeiss, Cosina, Sigma and Tamron – NEX E-mount future

Sony Corporation announced today it will disclose the basic specifications of its “E-mount” for interchangeable single lens cameras, without fee, to manufacturers of lenses and mount adaptors, starting April 1st, 2011. This was previously confirmed at the photokina press conference – now they have revealed that Carl Zeiss AG, Cosina, Sigma and Tamron will all be working on the E-mount system as independent lens makers.

“This opens the way for manufacturers of various lenses and mount adaptors to effectively develop products conforming to “E-mount” specifications”, say Sony.

The NEX E-mount revealed – ten contacts, three flanges and a mere 18mm of register distance…

“Users of the Sony’s NEX-3, NEX-5, NEX-VG10 and other E-mount compatible Sony digital imaging products to be launched in the future will now be able to use interchangeable lenses from both Sony and various other manufactures, while they will also be able to attach non-Sony lenses to their Sony digital imaging products via a mount adapter. Sony believes the growth of digital imaging products employing the “E-mount” will further increase the enjoyment of photography and video shooting among an even wider range of users.

“These basic specifications will be disclosed to manufactures of lenses and mount adaptors following a predefined process of approval and the signing a license agreement with Sony.

“As of today, the decision to disclose basic specifications of the E-mount has been endorsed by the following companies.”

(there follow these manufacturer statements)

Carl Zeiss AG
As an independent lens provider, Carl Zeiss welcomes the disclosure of the E-mount specifications by Sony. It helps manufacturer’s product development, benefits customers and therefore assists in establishing E-mount as a new, healthy and strong system on the market.

Cosina Co., Ltd.
Cosina Co., Ltd is excited by the potential of Sony’s E-mount which enables to a large-size image sensor to be incorporated in a compact, interchangeable lens camera. We have high expectations for the E-mount with its aims to create a new photography culture, and express its assent to Sony’s decision to provide information related to E-mount.

Sigma Corporation
Sigma Corporation fully supports Sony’s decision to disclose basic E-mount specifications. We believe this move will spur the further growth and diversification of camera system across the industry, provide photo enthusiasts with a wealth of choice and enrich in their photographic lifestyles.

Tamron Co., Ltd.
Tamron Co., Ltd endorses Sony’s decision to disclose basic E-mount specifications. We aim to offer our customers new solutions and unprecedented photo-shooting enjoyment through the manufacture and sale of E-mount lenses.

Editorial comment: at the photokina conference, the wording used seemed to imply that independent E-mount camera bodies were also a possibility. Of the makers above, three already have a history of making rangefinder or compact style large sensor bodies – Zeiss (to date, film only); Cosina (digital, in the form of the Epson Leica mount bodies with 6 megapixel Sony sensors) and Sigma (the DP-1 and 2 series have fixed lenses, but would be a natural candidate for conversion to E-mount form). If this was to be the case, in a future announcement, the E-mount would be established as an alternative to the Micro FourThirds system with a capacity to use sensors in formats between 2X and 1.5X with existing lenses, and possibly up to full frame in a secondary configuration with a different range of lenses (backwardly compatible with smaller sensors).

Is this the same Sony people rant about being protective and exploiting their customers? No. It is Sony listening to their customers. It’s Alpha becoming the 21st century equivalent of Leica.

February 8, 2011