Cameracraft magazine – Taking your practical photography further
Sony say that the Alpha 100 has a 230,000 pixel rear screen and the Alpha 700 has 920,000 pixels. What they don’t make entirely clear is how many individual R, G or B pixels are used to create each ‘pixel’ of the image (complete RGB). In fact the 920,000 pixel screen is VGA – 640 x 480 – in display resolution, which is 307,000 pixels not 920,000. What is going on? We took some macro images to show you. Continue reading »
A mention of 16mm Minoltas reminded me that a few years ago I found a perfect kit – without outer box or instructions, sadly – at an antique fair. A daylight developing tank for the film turned up in the closing-down stock from Konica Minolta’s warehouse. I decided they should really find a new home together via the normal eBay route, but before they went, a studio shoot was needed to record them for our virtual museum. Continue reading »
On January 5th, Photoworld was lucky enough to be able to attend the dress rehearsal and official photo-call for the new Cirque du Soleil production at the Royal Albert Hall in London, and to put the Alpha 700 through its paces for high ISO fast action stage show capture. This article with large reproductions of the images appears in our Photoworld issue due out later in January. Continue reading »
SEASON’S BEST wishes from David and Shirley here at photoclubalpha! You know how the pursuit of photography can take over your plans? Well, we were offered a short break in Portugal (inspection visit terms, 2 hours wasted time and iron constitution to resist sales pitch) and took it up for the week before the holiday. A chance of some sunshine and different subjects for the Alpha 100 and 700! Of course, it rained so hard the entire Algarve coast was flooded, and the only sun we saw was the sunset as we landed. However, back at home, the world was in wonderland mode even as we drove back through the Lake District with the moon rising over frosty hills lit by the last pink light of the sun. The next day, Kelso was in full sunshine but -7°C and freezing fog had coated everything for three nights in pure white. So here are our Christmas cards from Kelso, courtesy of the A700, 16-80mm, and Minolta polarizer. Continue reading »
It’s the same on every web forum – if you post a digital picture which would be acceptable to a photo library or professional buyer, half a dozen grumpy one-liners will come out saying ‘That don’t look sharp to me’ or ‘there must be something wrong with your XXX’ (fill in D300, A700, E-3, D3, 40D as required). Then someone posts a hugely messed up image and people say ‘Wow! What sharpness!’… Continue reading »
OUR local dealer, Hector Innes in Kelso, used to be a totally Minolta-dedicated retail shop. Hector and his son Alastair have always been Minolta photographers, and Alastair currently uses the Dynax 7D as weapon of choice for weddings. Their shop is one of those few remaining which combines a professional studio (ABIPP, in Hector’s case) with processing and printing, and retail. On the wall there’s a Minolta clock from two or three changes of logo ago, and on the counter, I found a well-used and yellowed Minolta lens chart mat. Continue reading »
THE specifications of the CMOS 13.1 megapixel, 12.3 effective megapixel sensor used in the Sony Alpha 700 and the Nikon D300 continue to provoke discussion. On the one hand, we have Sony’s own announcement of the ‘commercialisation’ of the IMX21 sensor in August, preceding Nikon’s advance publicity by a few days. On the other hand, we have people who refuse to believe that Nikon, who openly bought Sony CMOS technology to create the D2X, is not entirely responsible for its own sensor.
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I HAVE set up a pBase gallery with a large number of comparison studio shots, all the way from ISO 100 to the maximum, using the A700 and Nikon D300. It has some minor discrepancies in shooting conditions which I need to explain to anyone visiting the gallery. Continue reading »
LET’S not get too acronymical about all this… or indeed moanious! After posting today’s earlier piece on DRO Advanced, I’ve been asked for some further examples of the potential for processing the raw file using Sony Image Data Converter, which includes DRO. Or so it says on the box. Continue reading »
BEFORE we publish a fuller assessment of the Sony Alpha 700, here is a taster of just one improved function, the Dynamic Range Optimisation (DRO) system built into the camera. For social, wedding, sports, music, theatre, news and event photographers DRO Advanced Manual settings are a real magic bullet zapping the bugbears of excess contrast, poor lighting, and inadequate flash penetration. Continue reading »