Re: Official: Sony A7 and A7r full frame mirrorless announced!
mcbroomf wrote:
Camerastore TV video said that 200ISO is the lowest, not 100 listed here and DPR. Maybe they had an earlier firmware?
•ISO 100-25600 (with 50 ISO extension) Official specifications are up on the Sony US site now. It says native ISO 100-25600 with 50 extension, but 200-25600 equivalent for movies, whatever that means. But it seems like ISO 100 is the base ISO at least, which is great. I would have been really annoyed with Sony if they extended the shutter speed to 1/8000 only to up the base ISO to 200. ISO 50 and 1/18000 will be very nice for wide apertures in sunshine, I find the NEX-7 a bit restricted in that way.
Now to decide which one to go for. I plan to mainly use my C/Y Zeiss lenses, so I couldn\'t care less about the PDAF on the A7 but don\'t anticipate any issues with the A7 sensor either. The question is how much difference the 36 MP AA-less sensor on the A7r makes, and whether it\'s worth the higher price. Guess I\'ll have to wait for some more samples before deciding.
Oct 16, 2013 at 07:07 AM
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