The performance of laser beam homogenizers is limited by interference and speckles effects.

1D or 2D diffusers are commonly used to smoothen the laser intensity profiles for cw-laser or pulse lasers with multiple pulse exposure.

Random Diffuser

  • Random diffusers 1D and 2D
  • Bulk material: Fused Silica
  • Spectral wavelength 193 nm - 3 µm
  • Anti-Reflection coatings available on request

Rotating Diffuser

  • Rotating diffusers are used to integrate a changing speckle or interference pattern over time
  • 2D random diffuser
  • For multi shot and cw applications
  • Power supply, motor and mount included

More Information