#70. "RE: Testing of D800 with Reikan's FoCal application" In response to In response to 31
Rich at Reikan Technology provided the following reply to me when I asked about comparing the quality of camera bodies using FoCal:
"Unfortunately, there's not really much use in comparing QoF across anything other than a tightly controlled single test. For more or less the same light level and same image content, you can compare and determine the best image quality (which is fine for what FoCal is intended for). However, if you change the image content (for example change lens, zoom or camera position) you can drastically affect the QoF so it's not really useful to compare across different cameras."