| Contrast ratio | 71539:1 |
|---|---|
| Monitor model | Benq Mobiuz EX2710R |
| Submitted | 29 May 2024 16:59 CEST, by 98.246.*.* |
| Camera model | Google Pixel 8 |
| Processing remarks | Warning: image file 1: automatic white balance can cause inaccuracies. |
| Black | |
| Screen photo |
|
| Luminance | 0 cd/m2 |
| Luminance spread | 0 cd/m2 (2 standard deviations) |
| Exposure value | –9.12 stops (aim for –2 to –3) |
| Exposure spread | 1.8 stops |
| Area used for calculation | 0.318 x 0.424 |
| Camera settings | Exposure time: 1/15 ISO: 3210 F-number: 1.7 Focal length: 24 mm (35 mm equivalent) Exposure compensation: 0 |
| White | |
| Screen photo |
|
| Luminance | 148 cd/m2 |
| Luminance spread | 16 cd/m2 (2 standard deviations) |
| Exposure value | –0.89 stops (aim for –2 to –3) |
| Exposure spread | 0.16 stops |
| Area used for calculation | 0.65 x 0.866 |
| Camera settings | Exposure time: 1/455 ISO: 409 F-number: 1.7 Focal length: 49 mm (35 mm equivalent) Exposure compensation: 0 |
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.