Colorimeter,spectrophotometer,Glossmeter,Image Test Chart,-3nh Shenzhen ThreeNH Techbology Co.,LtdColorimeter,spectrophotometer,Glossmeter,Image Test Chart,-3nh Shenzhen ThreeNH Techbology Co.,Ltd

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You Are Here : Home >> Products >> Image test chart >> Resolution Test Chart >> ISO TEST PATTERN NO. 2

ISO TEST PATTERN NO. 2

This chart is designed to do resolution measurements.
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Date:2017-07-25  Browse:
  • Introduction
  • Product Software

ISO TEST PATTERN NO. 2

(1-18 LP/mm, SHEET WITH 12 PATTERNS)

 

REFLECTANCE

 

This chart is designed to do resolution measurements.


5 pairs of lines (black and white) with frequencies from 1-18 linepairs per millimeter are

printed on a white background. The patterns are ordered counterclockwise in decreasing

resolution on the chart.