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Double concave lens

Double concave lens

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Product Code : 15

Product Description

Double-Concave Lens Is Normally Used In Combination With Other Lenses. Typical Applications Include Laser Beam Expanders, Optical Character Readers, Viewers, And Projection Systems.

Specifications

Material:	N-BK7, Fused silica
Diameter:	+0/-0.2mm
Clear aperture:	> 90% of diameter
Thickness:	+/-0.1mm
Radius:	+/-0.1%
Centration:	< 3 arc minutes
Surface quality:	60-40 scratch and dig
Power:	2 fringes
Irregularity:	0.5 fringe
Coating:	with or without AR coating
Bevel:	Protective bevel

Trade Information

FOB Port
Fuzhou China
Payment Terms
Telegraphic Transfer (T/T), Cash in Advance (CID), Days after Acceptance (DA), Paypal

Supply Ability
200000 Per Month
Delivery Time
5 Week

Sample Available
Yes
Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Packaging Details
Provide our standard package
Main Export Market(s)
Asia, Australia, North America, Eastern Europe, Western Europe, Middle East

Main Domestic Market
All India
Certifications
N/A

WEST COAST TECH LIMITED

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