Customization: | Available |
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After-sales Service: | Repair for free for any quality problem |
Warranty: | 1 year |
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Items | Description | |
Lens | Material: | Ohara S-LAM66 |
Diameter: | 6.600+0.000/-0.025mm | |
Center thickness: | 3.500+/-0.10mm | |
R1: | 18.723+/-0.037mm CX | |
R2: | 18.723+/-0.037mm CX | |
Flatness: | IRR<1/10L@633nm | |
Surface quality: | 20-10 | |
Centerness: | ETD<0.05mm | |
Clear Aperture: | >D5.1mm | |
Chamfer: | <0.3mm(FW)x45deg | |
Coating: | AR coating,R<1.5%@900-1700nm,AOI:+/-20deg | |
Standard: | MIL-PER-13830B |