• 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~600mm
• Dimension Tolerance :≥+-0.005mm
• Thickness Tolerance: ≥+-0.005mm
• Angle Tolerance ≥±2″
• PV: ≥λ/20
• Scratch&Dig: 10/5~80/50
• Coating :According to customers’requirements
• Manufacturing capability : Over 100000 pieces/year