Haze Measurement

This test method for transparent products is used to determine changes in the color or surface finish of a material.

Following various load tests such as processing, after-treatment, light aging, weathering and temperature aging, an automatic optical measuring system evaluates all important criteria that determine the transparency of the test specimen.

Criteria
  • Total transmission
  • Haze
  • Sharpness

Test specimen during the measurementTest specimen during the measurement

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