Chromium Plate Half Mirrors

search

Reference number: OSE-PSCH-25.4C03-10-550

Chrome plate half mirrors are plate beamsplitters coated with chrome on the front side of optical parallels or wedge-shaped substrates.

Wavelength Range in nm
Diameter in mm
Thickness in mm
Wavelength Range in nm
Diameter in mm
Thickness in mm
alt

Need more info?
Contact our expert.

Our Team

Description

  • Material: BK7
  • Surface flatness of substrate: λ/10
  • Coating: Front surface: Chromium Rear surface: Multi-layer anti-reflection coating
  • Incident angle [°]: 45
  • Divergence ratio (reflectance : transmittance): 1:1
  • Laser Damage Threshold [J/cm2] : 0,25
  • Surface Quality (Scratch-Dig): 40-20
  • Clear aperture: 90% of actual aperture