VisionGauge software and systems for visual inspectionVISIONx machine vision software and visual inspection systemsVisionGauge OnLine machine vision software
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Modulation Transfer Function Measurement - MTF Measurement Systems


VisionGauge - Modulation Transfer Function (MTF) Measurement Systems    VisionGauge - Modulation Transfer Function (MTF) Measurement Systems

In the optics lenses manufacturing process, the accurate measurement of lens distortion is a delicate process. The way this degradation can be evaluated is through Modulation Transfer Function (MTF) Measurement. VISIONx INC. has produced a customized version of VisionGauge® machine vision software to be used in a sophisticated modulation transfer function measurement machine.

These customized MTF measurement systems support simultaneous image acquisition from 9 cameras, multiple display modes between which the user can change "on-the-fly", automatic MTF measurement, automatic PASS / FAIL determination, as well as capabilities for accumulating production & inspection data.

Our systems come with VisionGauge® OnLine machine vision software which contains highly accurate measurement tools. With resolutions up to 0.1 micron (um), the measurement tools provide accurate results every time.

These tools allow you to perform the numerous types of measurements, including:

  • Point-to-Point Distance

  • Horizontal Distance

  • Vertical Distance

  • Trace Width (arbitrary orientation)

  • Point-Based Radius or Diameter

  • Angle (4-point)

  • Marker-to-Marker measurements, including fixed positions, intersection of two lines, center of circle, light-to-dark and dark-to-light edges, measurements between datums, etc...

Our VisionGauge® software is proven to be perfect for Modulation Transfer Function (MTF) Measurement, contact us for more information on how our machine vision systems can provide you with the results you need.

[Modulation Transfer Function Measurement - MTF Measurement Systems]

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