| Contrast ratio | 830:1 | 
|---|---|
| Monitor model | Dell g2724d | 
| Submitted | 10 Oct 2024 22:53 CEST, by 89.64.*.* | 
| Camera model | OPPO Reno10 Pro 5G | 
| Processing remarks | 
  | 
| Black | |
| Screen photo | 
      
       | 
| Luminance | 0.12 cd/m2 | 
| Luminance spread | 0.07 cd/m2 (2 standard deviations) | 
| Exposure value | –2.54 stops (aim for –2 to –3) | 
| Exposure spread | 0.83 stops | 
| Area used for calculation | 0.304 x 0.509 | 
| Camera settings | Exposure time: 1   ISO: 400   F-number: 1.8 Focal length: 24 mm (35 mm equivalent) Exposure compensation: -3  | 
| White | |
| Screen photo | 
      
       | 
| Luminance | 99 cd/m2 | 
| Luminance spread | 39 cd/m2 (2 standard deviations) | 
| Exposure value | –1.49 stops (aim for –2 to –3) | 
| Exposure spread | 0.58 stops | 
| Area used for calculation | 0.304 x 0.509 | 
| Camera settings | Exposure time: 1/400   ISO: 400   F-number: 1.8 Focal length: 24 mm (35 mm equivalent) Exposure compensation: -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.