Specificaties Sony Alpha 900-dslr duiken op

...perhaps David Kilpatrick’s (Photoclubalpha.com) explanation will help shed some light for you.

I do not have all the details, but this is what Sony will offer in place of Live View - it is a sort of Polaroid pre-test on screen, with some more information or accuracy, compared to just shooting a pic and reviewing it on any DSLR. Also, I believe that it is viewed from the buffer and not stored on to the memory card. I have not seen any explanation on how or what this function does though, beyond knowing that it is intended to show accurate depth of field, check focus, and check exposure more accurately than reviewing a quick shot - and to do it fast without needing to take a saved test shot.

Note the information about the sensors - I have got a diagram, but can't publish it. The nine sensors are tightly packed into the APS-C zone, they do not cover the full frame area. The APS-C zone is marked out with a rectangle not just corner marks, as the camera clearly functions with DT lenses in APS-C crop mode. So the AF sensor is really an APS-C model. It is differently laid out to the A700, and has 'AF assist metering' cells located next to the AF sensors. These obviously map the light levels for the AF sensors and maybe instruct a boost in sensitivity to local sensors (or at least fine tune the response to match brightness levels).

The 5 fps was - obviously - revealed in the Sony story about the new MS PRO-HG Duo high speed cards which mentioned Sony's latest DSLR having 5fps (it is the top story since this morning on the main website pages here). I think we can now add that the A900 will have 5fps and a dual memory slot.

I can also say now, in view of this leaked ad, that I was told about a month ago the name would be Alpha 900.

-David Kilpatrick (Photoclubalpha.com)

[Reactie gewijzigd door Stephan Oudmaijer op vrijdag 5 september 2008 18:38]

Score: 0
24,6 MP op een dSLR? Totaal overbodig!