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China Dia41mm 450-640nm Anti-Reflection Coated Optical Spherical Lens

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Min. Order / Reference FOB Price
5 Piece	US $86.00/ Piece

Local Area:	Jian, Jiangxi, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal

Usage:	Lighting, Medical, Optical, Photography, Astronomy
Type:	Spherical Lens
Transmittance:	90%-95%

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Product Description

Dia41mm 450-640nm Anti-Reflection Coated Optical Spherical Lens

Specification:

Items Description Spherical LensMaterial:Ohara S-BAL42Diameter:41.00-0.05/-0.15mmCenter thickness:2.6+/-0.1mmEffective focal length:46.7mm@633nmROC1:42.006mm,CX,SphROC2:74.881mm,CC,SphSurface flatness:S1&S2:PWR:PV<5fr@633nm over CASurface quality:S1&S2:40-20Centerness:<3arcminClear aperture:>90%Chamfer:<0.5mmx45degCoating:S1&S2:AR coating,Ravg<1.0%@500-560nm, Ravg<1.5%@450-640nm,AOI:0-25degStandard:MIL-PRF-13830B

Inspection:

Control code Control items Inspection instrument/method CPG Diameter:Mitutoyo vernier caliperThickness:Mitutoyo micrometerFlatness:ZYGO interferometerSurface quality:Naked eye test& 15W LED cold lightCenterness:TRIOPTICS centration measurementChamfer:Magnifier X10& naked eye testCoating:Agilent Cary 7000