CLAA070NA01CW CHUNGHWA PICTURE TUBES, CLAA070NA01CW Datasheet - Page 17

• Manufacturer Part Number: CLAA070NA01CW
• Description: Display Module
• Manufacturer: CHUNGHWA PICTURE TUBES

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*2）Definition of contrast ratio：
*3) Definition of luminance：
*4) Definition of Viewing Angle(θ,ψ),refer to Fig8-2 as below：
Definition of Luminance Uniformity:
Measure white luminance on the point1～9as figure8-1
Measure white luminance on the point 5 as figure8-1
Contrast Ratio (CR)= (White) Luminance of ON ÷ (Black) Luminance of OFF
△L = [L(MIN)/L(MAX)]×100
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Fig8-2 Definition of Viewing Angle
Fig8-1 Measuring point
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