No AA filter for future Sony models?

Pentax’s new K5 IIs – a 16 megapixel DSLR with a proper glass prism giving nearly 100% view and 92% scale – is a variant of the improved K5 announced overnight (British time) without an AA filter.

You might be interested in Pentax when you learn that their new SAFOX AF assembly goes down to EV -3 sensitivity, which is twice the low light sensitivity of any Sony AF unit so far made – and to date, no company has bettered the low light ability of Sony AF modules. You don’t get anything better than Sony even from Canon and Nikon, when it comes to operating in low light.

But now you do, you get Pentax at twice the sensitivity. You also get the entire SAFOX module offering f/2.8 accuracy, not just the centre spot. Bear in mind that the latest 15-zone and similar assemblies used by Nikon, Sony and others actually only offer a fixed f/5.6 accuracy. Pentax has just leapfrogged AF technology, moving (in theory) from a rather conservative SAFOX to a new design we’d say was more SAWOLF than mere FOX…

And then, from a company famous for softish images (the 645D is the softest medium format camera around) we get a Sony 16 megapixel sensor stripped of its AA filter.

Will there be a Nikon D7oooE or more likely D7100E? Will we get an A37E or – in our dreams – an Alpha 580E?

Got to say that if I was jumping ship Pentax would be the first rope this rat would look to be running up!

– DK

Sony aims for the sky – RX1?

According to Sonyalpharumours, on Wednesday Sony will not only announce the Alpha 99 full frame SLT, but will reveal a compact bodied full frame fixed lens model with the same 24 megapixel sensor, called the RX1 and taking the concept of the RX100 zoom ‘one inch’ format model to a new height (photo – from Sonyalpharumours).

It’s a retro-appeal camera, with a mode dial, an over-ride dial, lens apertures set round the lens, a conventional hot shoe and a a manual focus ring which doubles as a fast means to switch between two AF ranges, 20-35cm and 35cm to infinity. It has no viewfinder, just a fixed positon rear screen, but apparently will have EVF and optical finder attachments.

Inside Sony, I think there’s been some serious divisional competition between the former Minolta Alpha group and the more powerfully connected Cyber-shot team. All the indicators are that sometime earlier this year the two divisions were put into a competing situation and there may ultimately be one winner, one loser. That’s how Sony culture is structured, according to every insider view I have heard since Sony acquired the Minolta camera brand in 2006. Groups, departments, teams and individuals are weighed against each other as well as against their industry rivals. The winners are rewarded with promotion and bigger budgets, the losers have to survive with diminished resources. It’s a deliberately competitive environment.

I believe the Cyber-shot team got hold of this sensor to compete head-on with the NEX team. This is part of Sony’s internal camera design Olympics and only Gold counts. The RX100 has been a sell-out success and given the division the authority to take Cyber-shot models to places where the DSC-R1 was once heading before Alpha and NEX arrived on the scene and shut that line of development down. They kept the RX100 under wraps to spring it on the world – including other Sony camera teams – as a blockbuster surprise. Now they have done the same with the RX1. Where next?

But, will a camera like this sell? Did it ever sell in the era of film – and why should anything be different today, give or take temporary fashions for the limitations of retro-style specifications?

Konica Hexar 35

In fact there were plenty of cameras with lens specifications around 35mm f/2 over the years, but very few survived after zoom lens compacts arrived. The era of Hi-Matics, Canonets, Yashica or Ricoh 35s saw apertures up to f/1.7 and focal lengths ranging from 35mm to 45mm. By the time 20 years of zoom lens SLRs and 10 years of zoom compacts had destroyed that market, it had moved in favour of boutique level pocktables like the Contax T2, retro Rollei 35, Minox 35 and their copies. The 35mm focal length won the day in the smaller bodies, but f/2.8 replaced faster apertures to keep size and weight down.

Minolta broke away with the titanium-bodied TC-1, one of the most expensive such cameras ever made. It had a 28mm f/3.5 G-series lens designed with a large rear element and a concave front surface, using new aspherical technology. Instead of a variable aperture, it used perfectly round laser cut Waterhouse stops which eliminated diffraction effects. This proved a valuable precursor to digital camera lenses later on, needing the same technology for ultra-short focal lengths and small sensors.

But it was left to Konica reintroduce the rangefinder-style body with a fixed 35mm f/2 lens, in the form of the Hexar 35, another very expensive and beautifully made design. The Hexar was the fin-de-siècle failure that bad design detail ensured it would be. No-one wanted a leaf shutter camera – even one with a near-silent slow winding mode for filmset and concert shooting – that was limited to 1/250th top shutter speed. Leaf shutters were perfect for synchro-sun flash, but plenty of focal plane shutters could do 1/250th. If the camera had been equipped with a 1/500th or 1/1000th top speed its hybrid electronic control system and Aperture Priority basis would still have missed the mark. Konica went on to show a full Hexar RF Leica M mount system at photokina 2002, finishing it off with some revolutionary additions at the same event in 2004, by which time Minolta and Konica had merged.

Within days of the close of photokina, the Hexar 35 and the RF system were discontinued. Whatever feedback they had received, the merged Konica Minolta dropped the Konica brand and with it the highest end Konica cameras. The fact was they had not sold, and had not sold profitably.

Which could be why the Cyber-shot division is aiming for the sky with the RX1, and pricing it at a rumoured $2799.

That’s over £2,000 in British money with VAT, for a fixed lens camera – even though it will shoot 5fps, 24 megapixels, and has a Zeiss Sonnar lens. It may also be the first time a Sonnar has covered this angle at f/2, previous incarnations have either been f/2.8 at 63° coverage or been longer relative focal lengths at f/2 (I stand to be corrected on this – the Contax G system used a 35mm f/2 Planar).

To that $2799 you can add a viewfinder and possibly other accessories. This is one camera for which I would expect to see both 0.7X wide angle and 1.5X tele lens converters (24.5mm and 52.5mm equivalents). Combined with intelligent cropping and resampling, the 24 megapixel full frame should also offer 1.4 or 1.5X and 2X digital tele, or perhaps a variable digital zoom, and a likely 3X/2X/1.4X range of video crops. Then again, Sony may be playing very clean and avoiding these options even if they would improve the experience of a fixed 35mm lens for many users.

35mm logic

I have to say that at this point, Sony has left me behind. It’s neat focal length in the Leica system because it’s been around in optically acceptable form and fast maximum apertures since the 1960s.

The classic lens sets for 35mm full frame started with the 35/50/85-90mm trio. This was because so many rangefinder cameras used interlens shutters and interchangeable front groups rather than entire lens in front of focal plane shutters. Anything shorter than 35mm was expensive and huge, anything longer than 90mm couldn’t be focused very reliably. So we ended up with launches like the Leica CL – just a 40mm and 90mm lens pair. But Leica had moved on long before in the M-series, starting with the M2 (35mm widest lens) alongside the M3 (50mm, anything wider needing ‘spectacles’ or a separate finder), then the M4-P which for the first time put 28mm on board. So the Minolta CLE Leica-mount kit appeared with 28/40/90mm as its kit, and fifteen years later the Contax G system came with 28/45/90 as an alternative to the more affordable 35/90. Konica offered their RF straight out with a 28/50/90mm set.

Fuji’s XPro-1 has been a success, and its launch lens set is 27/52.5/90mm. Now there’s a big gap from 18mm to 35mm (actual focal lengths) and they will fill it with a 35mm-equivalent. But would you want that on its own? I know someone who has a Leica M9 with just a 35mm f/2. That was a budget decision. Given enough money they would have the 24mm, 28mm, 50mm, 75mm and 90mm too!

Well-mannered and perfect though it has every chance of being, a 35mm f/2 on full frame is as uninspiring for me as the Fujfilm X100’s fixed 23mm f/2 on APS-C was. It’s a good focal length for small groups indoors, general house and garden shots, and street candids. It’s too short for conventional portraiture and too long for environmental editorial people pix. It’s easy to use and fairly boring.

Most of all, it is extremely easy to MAKE. The history of photo gear is one where lenses with a 60-65° angle of view have been good. Unlike early 28mms, 35mms were OK. The same angle of view on any compact digital, of any sensor size, is still good and many are f/2, even if they don’t offer the same lazy solution to defining the centre of interest in a shot.

I do not need to spend $2799 to get what the RX1 appears to offer. I didn’t even want it in the NEX-7 and have never felt tempted to buy the 24mm f/2.

I think, perhaps, that after a long time of ignoring photographers Sony finally listened. They may have listened to the wrong ones. The lens enthusiasts of dPreview represent a tiny minority. Those who will spend nearly $3k on a fixed lens compact – even with full frame – are even fewer.

Now, when do I get to apply for a job selling it into China? There is one place with new buying habits to match this camera perfectly!

– David Kilpatrick

Canon USA – extreme price competition

You may well ask how any other maker can compete when Canon USA is offering – througn a reputable dealer like B&H – a bargain like this. Photoclubalpha has not covered other camera brands much in the past, but this is such an extreme price deal we feel obliged to let readers know, and also to speculate on exactly what Canon is up to.

First, it’s photokina next week (from the 18th for the public). The big Cologne biennial show is always a time when the old makes way for the new. And we know that just as Sony is about to be forced to revise many lenses to handle on-sensor PDAF, Canon is about to convert most of its basic lens range to ‘STM’ – a stepper motor silent focusing mechanism which is compatible with contrast-detect, PDAF-on-sensor, and live AF during video. The present micromotor and original USM lenses won’t cut it with the EOS-M and adaptor even if they ‘work’ just as Minolta and early Sony lenses will with tomorrow’s bodies. Both companies now need to update the focus mechanism, exit pupil geometry, and protocols of their lens ranges.

Secondly, if you see the number of Sony models now on sale in major stores in the UK, the displays are for the first time matching Canon. We don’t have the figures but by the end of the year Sony will be showing significant market share gains in various regional markets. Canon may still be riding way above Sony sales, but they must also be worried.

That’s why you can get – now – a Canon EOS Rebel T3i (known as the EOS 600D outside the USA) complete with an 18-55mm f/3.5-5.6 EF-S IS II kit lens, a 55-250mm f/4-5.6 EF-S IS II tele (correction to original post – B&H’s email gave the impression it was not stabilised), a spare third party Pearstone battery pack, a SanDisk 30Mb/s Ultra SDHC 16GB card, and the substantial PIXMA Pro9000 Mark II A3+ printer with 50 sheets of its biggest paper size – Canon’s own 13 x 19″ Photo Paper Plus semigloss…

For $599.

That’s ridiculous to anyone in Europe. The equivalent for the UK, bar the horrible taxes we have to discourage our economy here, of £375.99. This price depends on some sharp reductions, bundling, an instant in-store saving of $250 and a write-in cashback claim of $400. It’s a bit of hassle but this is a seriously good DSLR, even if it does have the name Canon on the front, with two useful stabilised lenses covering 18 to 250mm without a gap, plus a professional quality inkjet.

We’ve been testing the PIXMA Pro1 here, and it’s hard to fault, working well with Canon’s DPP software (take notice, Sony, that Canon users often actually USE their bundled software!) or Photoshop through two different printing methods, one of which offers full job management and lots of options for batches or runs or smaller prints on large paper. The Pro9000 MkII is a product at the end of life’s retail journey so you can consider this a kind of clearance offer, and the $400 payback is dependent on buying the printer. Guess that ink will make a big profit back over the next few years…

Here is the link to B&H’s offer with the rebate details. However long this lasts, whether you are a Canon user just visiting Photoclubalpha, an Alpha user looking for a complete second outfit to give to the dog to use with that new litter of puppies, or maybe a college student on a really strapped budget looking for a kit ideal to take you through to graduation – we would say grab it now.

And Sony, please do something like this for your user community and the unconverted yet-to-buy masses!

– DK

Cameracraft – a new quality photo quarterly

STOP PRESS update: Cameracraft issue 1, Q4 2012, will mail out on Tuesday  September 11th. Subscriptions placed by the end of Sunday  9th will be included in the mailout. Subscriptions placed after this date may be mailed before September 14th if possible, but the week after that is photokina – and we will be unable to mail out between September 15th and 21st.

One year ago we took the difficult decision to end the publication of Photoworld, though Photoclubalpha continues as an active and well supported site. Thank you for visitng here to see our news posts, reviews of equipment and forum.

I’ve been missing making magazines with true editorial freedom for some time. So, a new quarterly – like Photoworld in quality, starting out with 44 pages and no advertising – is about to appear. The name is Cameracraft, harking back to the West Coast American title  (written as two words) which was published in the first half of the 20th century.

Cameracraft is an international magazine. Gary Friedman in Los Angeles is our US Associate Editor with a regular feature article. We’re looking for work of international interest, we have a small open picture gallery in each issue, and we are printing portfolios in classic style as an 8-page central section on heavier silk paper.

The first issue is scheduled for mailing before September 14th and has now gone to press. We will have a subscriber card, we plan a passworded private forum, and we offer optional magazine binders (fitting three years each). We plan to develop exclusive benefits for our readers in future. The subscriber card will be issued late 2012 and sent out with Issue 2 in December, once we’ve worked out a good way to ensure the right cards go to the right people…

        

Please take a look at the subscription page here:

http://www.iconpublications.com/cameracraft

On this page you will find a link to a downloadable PDF application form if you are interesting in subscribing and prefer not to use the Paypal payment method. At present the 3-year, 12-issue Cordex bookshelf binder is only offered on the webpage, but the address carrier sheet for the first issue has a form on the reverse for ordering. We expect to ship the binders mid to late October.

I hope you can join me on this new journey. It started over 30 years ago, in 1980, when Minolta Camera Co. of Osaka asked us to run the Minolta Club of Great Britain and upgrade their Photoworld magazine to a high quality colour title which became known as Minolta Image. When Minolta merged with Konica, we changed the name back. After Sony took over the camera brand, they asked us to stop publishing but didn’t offer to refund thousands of club members, so of course, we kept going independently. In Summer 2011 we printed the last copy of Photoworld.

At the time, we promised our remaining readers an Alpha Annual in 2012. For many reasons that has not been possible, and a return to publishing a magazine in quarterly form for a like-minded group of readers proves a more flexible offering. We do have Alpha content, of course, but from now on we can balance this. We’ve had comments along the lines that a 44-page magazine is too slim for a quarterly. Photoworld/Image was 36 pages, and in the last year or two, only 28. I have counted the editorial pages in magazines with 76 or 84 overall and find that most only have 44 (or so) with all the rest being advertising. We think it’s good value and if the readership grows we will take it as far as the printing and postage costs allow.

Best wishes – 

David Kilpatrick
Publisher and Editor, Icon Publications Ltd and Photoclubalpha 

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