Round mirror RFS series

BK7metallaser

Broadband metallic mirrors have a thin layer of a metal coating to provide an abrasion-resistant surface while maintaining performance. These are best suited for applications that required broadband reflection. Due to the oxidation property of silver, metallic mirrors are suitable in the low-humid environment. Wavelength Opto-Electronic offers Metal Mirrors in two protective coatings (Aluminium and Silver) with high surface quality and flatness. Material: BK7 or Fused Silica Dimension Tolerance: +0.0/-0.2mm Thickness Tolerance: ±0.2mm Surface Quality: 20/10 S-D Clear Aperture: >90% Angle of Incidence: 45° Flatness: 90% @ 400nm-2µm Protected Silver: Ravg>97% @ 400nm-2µm Damage Threshold: >1 J/cm², 20ns, 20Hz, @1064nm