1.professional manufacturer 2.high quality,competitive price & prompt delivery 3.used for optical instruments 4.best service

Key Specifications/Special Features:

Materials: BK7, fused silica, MgF2, BaF2, CaF2, ZnSe, ZnS and Ge...Dimension tolerance: 0.0 to 0.1mmCenter thickness: ±0.1mmFocal length tolerance: ±1%Surface quality: 60/40Surface figure: lambda/2 at 633nm on plano sideClear aperture: >90%Chamfer: 0.25mm at 45° typicalCoating: optional

Primary Competitive Advantages:

Quality ApprovalspackagePriceReputationServiceSmall Orders AcceptedPrompt Delivery

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plano-convex glass lens