Suppliers for AR coated Calcium Fluoride (CaF2) DCX Spheric Lens

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AR coated Calcium Fluoride (CaF2) DCX Spheric Lens

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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.:CSSPDX09

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

Outer Diameter :10mm To 200mm: 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 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 Calcium Fluoride Lens can up to 94% due to its low absorption and low index of refraction. Currently, Calcium Fluoride is widely used in UV and IR applications.
We offers high precision and quality Calcium Fluoride Spherical Lens, Calcium Fluoride Cylindric Lens,Calcium Fluoride Aspheric Lens,Caf2 Drilled Window etc. with cost-benefit price as well as stable supply ability. Dimensions and shape depends on your request.
Double-Convex Spherical Lens is compose of two convex surfaces, has a positive focal length. Normally double-convex spherical lens are most suitable where the object and image are on opposite sides of the lens, double-convex spherical lens are popular for many imaging applications.

double convex lens

Double-convex spherical lens CAF2 uncoated curve

CAF2 material properties

Calcium Fluoride spherical Lens and Calcium Fluoride Aspheric Lens specifications:
	Standard precision of our Calcium Fluoride Lens and aspheric lens	High-precision of our Calcium Fluoride Lens and aspheric lens
Dimension Tolerance	φ5-150 mm+0/-0.2	φ3-200 mm+0/-0.2
Thickness Tolerance	1-50 mm+/-0.1	1-50 mm+/-0.05
Parallelism	1 arc minutes	10 arc seconds
Surface Quality	60/40	20/10
Flatness	N<λ/2@633 nm（at 50 mm）	N<λ/10@633 nm（at 50 mm）
Clear Aperture	>90%	>95%
Chamfer	Protected <0.5mmx45deg	Protected <0.5 mmx45 deg