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This 15-patch grayscale step chart has 12 of the patches in a somewhat elliptica...
This Camera Contrast Chart conforms to International Standard ISO-14524 Photogra...
ISO 12233:2014 E-SFR charts are implementations of the Low Contrast Edge SFR (E-...
Based on ISO 12233:2000, the QA-77 has all of the original features as the QA-72...
All SineImage ISO 12233:2014 E-SFR charts are fully compliant with the ISO stand...
YS3020 Color Spectrophotometer with Customized Aperture YS30 Series grating spec...
Colorimeter NR 200 High-Quality Colorimeter High-end brands of domestic colorime...
Functional Features NR110 Precision Colorimeter Since 1998 from import to domest...
Functional Features NR20XE Large Aperture Precision Colorimeter NR20XE with 20mm...
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