Re: Official: Sony A7 and A7R Fullframe Mirrorless
Hmmm, I\'ll have to check that API at some point, if it allows access to needed functionality it should not be too difficult to code the \"App\" for the camera. However knowing it\'s Sony it\'s usually as annoying for developers as shooting their cameras
Tested the noise for long exposure as someone requested on this or some other thread. As I could not find the post where it was requested this may not have done the same way as requested.
Conditions were
- about 21C
- at end of the room there was 20w lightbulb equivalent energy saving lamp illuminating wall and ceiling
- dark frame substraction was turned \"ON\" on camera
- RAWs processed in Iridient Developer
--- exposure +0.33
--- WB 3400K and +18
--- lens correction: CA ON, vignetting ON, distortion OFF
Photos from left to right:
1. ISO 100, 1min (bulb), f/2.8
2. ISO 100, 4min (bulb), f/5.6
3. ISO 400, 30s (M-mode) f/4
4. ISO 1600, 30s (M-mode) f/8
Seems that 4min exposure was softer than 1min. Interesting, this requires some further testing.
Samuli
Dec 09, 2013 at 04:57 PM
Previous versions of Samuli Vahonen's message #11990639 « Official: Sony A7 and A7R Fullframe Mirrorless »
