Custom Optics

3L Systems provides a wide range of precision optical components, including lenses, mirrors, windows, prisms, beam splitters, and optical filters.

 

  • Material :BK7,Fused Silica,CaF2,SF series, Fused Quartz, ZnSe, ZnS, Ge, Silicon, etc.
  • Diameter :3.0mm -20.0 inches
  • Thickness :0.5mm (Minimum)Surface Quality :10-5 (Scratch-Dig)
  • λ/10 -λ/20 @ 633nm
  • Wedge :< 1 arc sec
  • Centering Error :< 30 arc sec
  • Coating :UV, Visible, Near IR, SWIR, Far IR, Metallic, Polarizing, etc.
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