Ray-photonics Co.,LTD----OEM precision optical component manufacturer.

Anti-Reflection Coating

Anti-Reflection Coating

Anti-Reflection Coating

Products

Anti-reflection Film

Substrate:N-BK7,UV grade Fused Silica and CaF2,Sapphire ,  and

         Other Glass

Coating Spectral Curve

AR for 193nm R<2% AOI:0 Deg       

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AR for 248nm R<0.1%, AOI:0 Deg

Transmitted wavefront distortion :PV<λ/10λ=632.8nm);

Laser damage threshold >1.2J/cm2@248nm, 1ns     

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Transmitted wavefront distortionPV<λ/10λ=633nm);

R<0.05@1064nmT>99.9%@1064nm

Laser damage threshold>30J/cm2@1064nm, 3ns

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1060-1130nm T>99.8%

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Large Angle Anti-Reflection Coating

Rsavg&Rpavg1@1520-157554.1D+Rsavg&Rpavg1@1523-154050.4-45.9D+Rsavg&Rpavg1@1540-155845.9-40.3D+Rsavg&Rpavg1@1558-157740.3-34.3D

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Substrate:Ge,Si,ZnS and other material

AR for 2um-12um Anti-Reflection Coating

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AR for 3.7um-4.8um Anti-Reflection CoatingTave>99%@3.7-4.8μm

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