Distortion Grid Test Chart

This Distortion Grid Test Chart Instrument are Certified with
certify
1 Years Warranty (Additional support period of 3 years)
The YE0248 is designed to measure disortion of digital cameras. It contains a fine grid of black lines on white background.

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FAQs About  Geometric Test Charts

Accurate readings can be obtained by keeping the sample clean, regular calibration, control of ambient light and appropriate measurement settings.

Standard light sources make sure that the results of color evaluations are comparable and consistent, no matter when and where the assessments are made, or the varying production runs.


Compared to an analog model, digital gauges not only provide more accuracy, but also allow for greater repeatability and are easier to work with. Advanced digital gauges allow for features such as data storage and automatic calibration and statistical analysis. For these reasons, digital gauges are the preferred choice for professional applications.


A CAC is a professional light booth designed to provide standardized lighting conditions for visual color assessment. It includes multiple light sources like D65, TL84, and UV.


a. It’s needed to perform manual calibration for NH300 when first starting.

b. In the subsequent starting, no need to perform manual calibration.

c. Suggestion: it’s best to perform manual calibration once a week or when NH300 measured data is not accurate.

Spectrophotometers can only measure haze if it has haze measuring capabilities, as many measure color and transmittance.


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