Point blanc
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Un point blanc :
| Nom | CIE 1931 | CIE 1964 | Temp. °K |
Teinte | Note | ||
|---|---|---|---|---|---|---|---|
| x | y | x | y | ||||
| E | 1/3 | 1/3 | 1/3 | 1/3 | 5400 | Equal energy | |
| D50 | 0.34567 | 0.35850 | 0.34773 | 0.35952 | 5000 | ||
| D55 | 0.33242 | 0.34743 | 0.33411 | 0.34877 | 5500 | ||
| D65 | 0.31271 | 0.32902 | 0.31382 | 0.33100 | 6500 | Television, sRGB color space | |
| D75 | 0.29902 | 0.31485 | 0.29968 | 0.31740 | 7500 | ||
| A | 0.44757 | 0.40745 | 0.45117 | 0.40594 | 2856 | Incandescent tungsten | |
| B | 0.34842 | 0.35161 | 0.3498 | 0.3527 | 4874 | Obsolete, direct sunlight at noon | |
| C | 0.31006 | 0.31616 | 0.31039 | 0.31905 | 6774 | Obsolete, north sky daylight | |
| 9300 | 0.28480 | 0.29320 | 9300 | High-efficiency blue phosphor monitors | |||
| F2 | 0.37207 | 0.37512 | 0.37928 | 0.36723 | 4200 | Cool White Fluorescent (CWF) | |
| F7 | 0.31285 | 0.32918 | 0.31565 | 0.32951 | 6500 | Broad-Band Daylight Fluorescent | |
| F11 | 0.38054 | 0.37691 | 0.38543 | 0.37110 | 4000 | Narrow Band White Fluorescent | |
[modifier] Voir aussi
- CIE
- Illuminant standard
