A few days ago I posted dark-field histograms from uncompressed files made with version 2 firmware running on the Sony a7II. Yesterday, I posted compressed and uncompressed read noise and engineering dynamic range plots for the a7RII running version 2 firmware.
Today’s post is of dark-field histograms from the a7RII, both compressed and uncompressed. The low-ISO ones are unsurprising. Nevertheless, I’ll post them here for the record.
![ISO 100 uncompressed. All 14 bits present.](http://blog.kasson.com/wp-content/uploads/2015/11/100uc-1024x930.png)
![ISO 100 compressed. 13 bits present.](http://blog.kasson.com/wp-content/uploads/2015/11/100c-1024x930.png)
[…] post is of dark-field histograms from the a7RII, both compressed and uncompressed. The low-ISO ones are unsurprising and were posted earlier. Now I’m posted the higher-ISO […]