SFRreg Target

October 14, 2015
January 11, 2016
The SFRreg test target consists of a slanted-edge quadrant pattern enclosed within a circle. It is used for measuring MTF and lateral chromatic aberration. A test image typically contains several targets that are automatically detected and analyzed by Imatest 4.2.


SFRreg targets can be placed at arbitrary positions and angles to accommodate a wide variety of test cases: 
  • Long distance tests where conventional charts would be impractically large

  • Ultra-wide Field of View tests (>170°) where a flat target cannot reach the outer field

  • Autofocus tests where a single frame can contain several targets placed at different distances


The SFRreg module also supports the Optikos Meridian Production Camera Test System which projects test targets that allow you to test a camera focused at infinity in compact environments.
Visit our store to purchase the SFRreg target and watch the SFRreg module in action below:

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