Dpreview says the A9 speed comes at the cost of over one stop dynamic range compared to the A7rIi

Dpreview analyzed the dynamic range performance of the Sony a9 and concluded: We suspect the higher readout speed is leading to greater noise. In other words, it appears this sensor was likely optimized for speed at the expense of low ISO dynamic range.

There is little to no difference in base ISO dynamic range in […]

The post Dpreview says the A9 speed comes at the cost of over one stop dynamic range compared to the A7rIi appeared first on sonyalpharumors.

.

range dynamic speed dpreview

2017-5-19 15:42

range dynamic → Результатов: 5 / range dynamic - фото


Фото: dpreview.com

Sony a9: more speed, less dynamic range

The Sony a9 is a powerhouse of technology, particularly when it comes to speed and autofocus. But does its image quality stack up? We've taken an initial look at Raw and JPEG image quality and have come away impressed, but how does the a9 stack up in terms of dynamic range? At the recent launch in New York City, I had a chance to shoot our standard ISO-invariance test but on a real-world scene (our studio scene isn't so portable. dpreview.com »

2017-05-18 14:00