JEITA Test Chart I (1)(Grayscale Chart γ=2.2)
JEITA Test Chart I (1)(Grayscale Chart γ=2.2)灰度值請參考下面反射率與密度值表:序號1234567891011背景反射率(%)89.977.363.048.637.827.919.813.08.14.52.018.0密度值0.050.110.20.310.420.550.700.891.091.351.700.74
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JEITA Test Chart I (1)(Grayscale Chart γ=2.2)灰度值請參考下面反射率與密度值表:序號1234567891011背景反射率(%)89.977.363.048.637.827.919.813.08.14.52.018.0密度值0.050.110.20.310.420.550.700.891.091.351.700.74
JEITA Test Chart I (1)(Grayscale Chart γ=2.2)
灰度值請參考下面反射率與密度值表:
序號 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 背景 |
反射率(%) | 89.9 | 77.3 | 63.0 | 48.6 | 37.8 | 27.9 | 19.8 | 13.0 | 8.1 | 4.5 | 2.0 | 18.0 |
密度值 | 0.05 | 0.11 | 0.2 | 0.31 | 0.42 | 0.55 | 0.70 | 0.89 | 1.09 | 1.35 | 1.70 | 0.74 |