Research Area

Surface Technology

Grey Scale Measurement

Examples of use:

  • Determination of the grey value on surfaces
  • Detection of scattered light on transparent substrates
  • Detection of reflection differences

Device configuration:

  • Camera-based measuring system for 2D-mapping of flat substrates
  • Max. measuring area: 20 x 30 cm²
  • Resolution x-y: > 5 µm
  • Gray scale resolution: 256 levels

Overview of the Devices


OTTO Vision Technology GmbH under the authority of INNOVENT


Grey scale measurement

Ronny Koecher

Surface Technology

Phone: +49 3641 2825436