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plano-concave lens

Material: K9
Diameter: +/-0.0-0.1mm
Tolerance: +/-0.0-0.1mm
Sphericity: 3(0.5)
Surface Quality: 60/40
Coating: AR coating
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production nameplano concave lens
materialk9 glass
surface quality60/40
diameter tolerance+/-0.0-0.1mm
diameter50mm
focal lengthcustom-made
center thicknesscustom
edge thickness custom
coatedAR coated/custom


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