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 >> FOUCAULT-FREQUENCY-TEST 25-STEPS 2-0.5 LP/mm

FOUCAULT-FREQUENCY-TEST 25-STEPS 2-0.5 LP/mm

The chart is designed to do resolution measurements in a range of 2 - 0.5 linepairs per millimeter.
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Date:2017-07-28  Browse:
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FOUCAULT-FREQUENCY-TEST

      25-STEPS 2-0.5 LP/mm

 

REFLECTANCE


The chart is designed to do resolution measurements in a range of 2 - 0.5 linepairs per

millimeter.


Foucault patterns with horizontal, vertical and both types of diagonal resolution bw-bars

are located in a matrix structure of 5 x 5 pattern on two different chart sheets.