Flat Lens

Glitter Optics offers a variety of windows, mirrors, filters, waveplates, gratings according to the customers’ drawings.

? Material from DUV to IR

（glass,fused silica,ZnSe,ZnS,Si,Ge,CaF2，MgF2,BaF2,LiF,Sapphire and so on.）

? Customized dimension and shapes

? Diameter: 1mm~1200mm

? Dimension Tolerance :≥+-0.005mm

? Thickness Tolerance: ≥+-0.005mm

? Parallelism : ≥2″or Δt ≥0.001mm

? PV: ≥λ/20

? Scratch&Dig: 10/5～80/50

? Coating :According to customers’requirements

? Manufacturing capability : Over 4000000 pieces/year