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Gray Scale Resolution Test Chart 11 Patches High Accuracy Silk / Sineimage YE0153
Gray Scale Resolution Test Chart 11 Patches High Accuracy Silk / Sineimage YE0153
Gray Scale Resolution Test Chart 11 Patches High Accuracy Silk / Sineimage YE0153
Gray Scale Resolution Test Chart 11 Patches High Accuracy Silk / Sineimage YE0153
Specifications
Brand Name :
Silk - SineImage
Model Number :
YE0153
Certification :
CE
Place of Origin :
China
MOQ :
1 Pcs
Price :
Please send inquiry
Payment Terms :
T/T
Supply Ability :
1000 Pcs per Week
Delivery Time :
1-4 Days
Packaging Details :
Safe Package
Brand :
Silk/Sineimage
Category :
Reflective/Transparent
Ratio :
4:3
Size :
280*157.5mm (Customized)
name :
camera resolution test chart
feature :
High Accuracy
Description
Detailed Product Description
Brand: Silk / Sineimage Model: YE0153
Type: Reflective/Transparent Format: Custom Designs
Ratio: 4:3

Silk / Sineimage YE0153 Gray Scale Test Chart (11 steps) Grey Chart with 11 Patches 4:3 Gray test chart greytest chart

The YE0153 is designed for evaluation of the halftone reproduction of electronic cameras. Two 11-graduated counter current gray scales are arranged on a gray background (D=0.75), the gray scale being graduated logarithmically.

Related to the densities of the gray scales: gamma = 0.45

Related to the reflectance values (brightness): gamma = 2.2 , that being exactly the reciprocal value of gamma = 0.45.

The output signal of an optimally gamma-corrected camera yield two 11-graduates counter current linear step signals. The contrast range of the gray scales is 40 : 1.

The values of the 11-graduated gray scale are as follows:

Step Density Reflectance in %
1 0.05 89
2 0.13 74
3 0.22 60
4 0.32 48
5 0.43 37
6 0.55 28
7 0.69 20
8 0.88 13
9 1.06 8
10 1.31 5
11 1.65 2

The density values are based on BaSo4 = 0. Two black fields and a white field are located between the gray scales, the density of the black filed is D > 2.4 (reflectance < 0.5 %). The density of the white filed is D = 0.05 (reflectance = 89.9 %).

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Product tags

ndt calibration

,

nox analyzer

,

ndt visual inspection
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Gray Scale Resolution Test Chart 11 Patches High Accuracy Silk / Sineimage YE0153

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Product Detail
Brand Name :
Silk - SineImage
Model Number :
YE0153
Certification :
CE
Place of Origin :
China
MOQ :
1 Pcs
Price :
Please send inquiry
Contact Supplier
Gray Scale Resolution Test Chart 11 Patches High Accuracy Silk / Sineimage YE0153
Gray Scale Resolution Test Chart 11 Patches High Accuracy Silk / Sineimage YE0153

Beijing Silk Road Enterprise Management Services Co., Ltd.

Active Member
9 Years
beijing, beijing
Since 1998
Business Type :
Manufacturer
Main Products :
Silk Spectrophotometer, Color Spectrophotometer, Colour Measurement Spectrophotometer
Total Annual :
10000-50000
Employee Number :
100~200
Certification Level :
Active Member
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