Suppliers for Single Crystal Calcium Fluoride (CaF2) windows

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Single Crystal Calcium Fluoride (CaF2) windows

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Unit Price: USD 100 - 70 / Piece/Pieces

Min.Order	Unit Price
500 Piece/Pieces	USD 100 / Piece/Pieces
10 Piece/Pieces	USD 150 / Piece/Pieces
1000 Piece/Pieces	USD 70 / Piece/Pieces

Payment Type: T/T,Paypal,Others

Terms of Trade: FOB,CFR,CIF,EXW,FCA,CPT,Express Delivery

Unit Price: USD

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Basic Info

Model No.:CSIRW07

warranty period: 3 Years

Support customization: Oem

place of origin: China

use: Optical, Infrared, Achromatic

Structure: Plano-Convex, Double Convex, Double Concave, Plano-Concave

shape: Spherical, Plano, Ball, Meniscus

Surface Quality:: 20/10 40/20 60/40

Outer Diameter :: 10mm To 200mm

Coating:: Bbar Coating,Reflective Coating,Polarizing Coating Etc.

Product Type:: All Kinds Of Optical Glass And Infrared Materials

Additional Info

Packaging: Packaging the lenses separately inside and make sure all the lenses safety during transport.

Productivity: 2000 pcs/month

Brand: no

Transportation: Air,Express,Ocean

Place of Origin: Changchun of China

Supply Ability: 2000 pcs/month

Certificate: ISO9001:2015

HS Code: 90019090

Port: Beijing,Shanghai,Dalian

Product Description

Calcium Fluoride (CaF2) is an optical grade glass which has an extensive transmision range from UV, visiable and IR. Especially, has a high transmittance from 200nm to 7μm. The transmittance of uncoated caf2 can up to 94% due to its low absorption and low index of refraction. Single crystal Calcium Fluoride Lenses are ideal for high performance imaging and laser systems.

We offers high precision and quality Caf2 Window with cost-benefit price as well as stable supply ability. Dimensions and shape depends on your project, Caf2 Drilled Window, Caf2 Irregular Window could be customize. Meanwhile, experienced engineer could advise you professional advices according to your applications, drawing is aslo available.
Besides CaF2 window, other Infrared Window such as Zinc Selenide Windows, CaF2 window, sapphire window and other High Precision Optical Glass Window are available upon request.

CAF2 uncoated curve

CAF2 material properties

CaF2 window and Calcium Fluoride Lens specifications:
	Standard precision of CaF2 window and Calcium Fluoride lens:	High-precision of CaF2 window and Calcium Fluoride lens
Dimension Tolerance	φ5-150mm+0/-0.2	φ3-200mm+0/-0.2
Thickness Tolerance	1-50mm+/-0.1	1-50mm+/-0.05
Parallelism	1 arc minutes	10 arc seconds
Surface Quality	60/40	20/10
Flatness	N<λ/2@633nm（at 50mm）	N<λ/10@633nm（at 50mm）
Clear Aperture	>90%	>95%
Chamfer	Protected <0.5mmx45deg	Protected <0.5mmx45deg