Contrast ratio results for AOC CT700g

Contrast ratio 46425:1
Monitor model AOC CT700g
Submitted 26 Jun 2010 05:47 CEST, by 24.255.*.*
Camera model SAMSUNG VLUU ST5000 ST5000 TL240
Processing remarks

Warning: image file 1: Underexposed. Please increase the shutter time.
Note: image file 1: suggested exposure time: 151.8 s (Set EV to +9.2)
image file 2: Note: image seems to be noisy. Try reducing the ISO setting or increasing the exposure time.

Black
Screen photo
Luminance 0 cd/m2
Luminance spread 0 cd/m2 (2 standard deviations)
Exposure value –9.75 stops   (aim for –2 to –3)
Exposure spread 0.71 stops
Area used for calculation 0.448 x 0.448
Camera settings Exposure time: 1   ISO: 800   F-number: 3.3
Focal length: 31 mm   (35 mm equivalent)
Exposure compensation: 2
White
Screen photo
Luminance 63 cd/m2
Luminance spread 7 cd/m2 (2 standard deviations)
Exposure value –2.13 stops   (aim for –2 to –3)
Exposure spread 0.16 stops
Area used for calculation 0.448 x 0.448
Camera settings Exposure time: 1/236   ISO: 800   F-number: 3.3
Focal length: 31 mm   (35 mm equivalent)
Exposure compensation: -1.3

The luminance values in cd/m2 are not very reliable, since camera sensitivities can easily differ up to 50% from their nominal value. Typically, the real luminance is 30% lower than this number. The area used for calculation is chosen such that it corresponds to a viewing angle of ±14° horizontally and ±10.5° vertically, which is equivalent to viewing the screen from a distance of about 1.5 times the diagonal size.

Unfortunately, there is a lot of variation in how cameras use EXIF settings. If photos from your camera your produce unusable results, try coming back in a few days. I review submitted pictures regularly and try to fix problems.