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Sineimage OECF Test Chart (ISO 14524) YE0197

Sineimage OECF Test Chart (ISO 14524) YE0197 is designed for evaluating the opto-electronic-conversion-function of a camera.
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Date:2019-08-14  Browse:
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Sineimage OECF Test Chart (ISO 14524) YE0197

 

Model YE0197
Type Reflective/Transparent
Format Custom Designs
Ratio 16:9
Contrast 20:1, 80:1, 160:1, 1000:1, 4000:1

Sineimage OECF Test Chart (ISO 14524) YE0197

The Sineimage OECF Test Chart (ISO 14524) YE0197 is designed for evaluating the opto-electronic-conversion-function of a camera. The chart consists of a circular ordered 12-step-gray scale on a gray background.

For measuring procedures see ISO 14524. This Camera Contrast Chart conforms to International Standard ISO-14524, Photography - Electronic Still Picture Cameras - Methods for Measuring Opto-Electronic Conversion Functions (OECF). 


step density (ISO)
20:1
density (ISO)
80:1
density (ISO)
160:1
density (ISO)
1000:1
density (ISO)
4000:1






1 1.40 2.00 2.30 3.10 3.7






2 1.21 1.66 1.86 2.32 2.6






3 1.05 1.39 1.53 1.84 2.0






4 0.90 1.17 1.27 1.48 1.59






5 0.77 0.97 1.05 1.21 1.28






6 0.65 0.81 0.87 0.98 1.03






7 0.54 0.66 0.70 0.79 0.82






8 0.44 0.53 0.56 0.62 0.64






9 0.35 0.41 0.43 0.47 0.49






10 0.26 0.30 0.31 0.33 0.34






11 0.18 0.19 0.20 0.21 0.22






12 0.10 0.10 0.10 0.10 0.10






13 0.54 0.74 0.84 1.11 1.11



Part No. Overall Size Material / Process
ISO-14524-IJ 483 mm × 304 mm Semi-gloss paper with ink jet printing
ST-52-RM 356 mm × 200 mm Reflective material with photographic printing
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