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Color Mixing

Color Mixing

Diffusing lenses, reflectors and light guides can be designed and customized for efficient color mixing requirements.

Glass Light Rods

Working principle: periodic reflections fold the beam profile serveral times leading to a good homogenization via superpositions.

Additional surface textures can be introduced into optical surfaces for further color mixing.

Common techniques for surface structuring are:

  • Abrasvie processes
  • Imprinting processes

Defined Micro Structure Geometries on a Light Guide Exit Surface