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CaF2 Window

Prix FOB

Obtenir le dernier prix

1 Piece Minimum Order

Pays:

China

N Â° de modÃ¨le:

WIN

Prix FOB:

(Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

Commande minimale:

1 Piece

Packaging Detail:

Standand export Packing

Heure de livraison:

4 Weeks

Capacité de Fournir:

20000 Piece per Month

Payment Type:

Groupe de produits :

Contacter maintenant

Sunxinda Photonics, Inc.

China

Membre gratuit

Personne Ã contacter Bruce

rongcheng building 8# 201, Fuzhou, Fujian

Contacter maintenant

La description

The CaF2 Window is made from Calcium Fluoride material, which has transparent range from 170-7800nm. The refractive index is 1.399 at 5000nm. It has little hygroscopic susceptibility and high thermal expansion coefficient. CaF2 Windows are relatively soft and somewhat hygroscopic so polishing, coating and handling are more critical than UV Fused Silica windows. In addition, The quality of a UV window can be extremely critical, it should be of high purity and polish in order not to affect the optical system. Calcium Fluoride Windows are also applicable for a wide range of spectrum. It is particularly useful for wavelength at 2980nm laser application.
1.Useful transmission over the spectral range from 0.2 to 8.0 microns..
2.Low solubility 3.Because of its composition CaF2 window has a much longer useful life than most other materials when use in a fluorine environment.
4.We have two grades of material of CaF2 window. One is for UV application, the other is for IR application. A wide transmission range and low solubility makes it useful for many application, including:
> Mirror substrate for UV laser systems
> Substrate for manufacturing Windows, Lenses for UV and IR application

Specifications of caf2 window:

Material:	Calcium Fluoride
Diameter Tolerance:	+0.0, -0.1mm
Thickness Tolerance:	± 0.2mm
Clear Aperture:	>80%
Parallelism:	1 arc minute
Surface Quality:	80/50
Wavefront Distortion:	l/2 per @*******************tr>	Bevel:	< 0.25mm X 45°
Coating:	Uncoated

Part No.	F (mm)	T (mm)
WIN3-101	10.0	0.5
WIN3-102	12.7	2.0
WIN3-103	12.7	3
WIN3-201	25.4	3.0
WIN3-202	25.4	4
WIN3-301	38.0	5.0
WIN3-501	50.0	3.0
WIN3-502	50	4

Pays:	China
N Â° de modÃ¨le:	WIN
Prix FOB:	(Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	-
Commande minimale:	1 Piece
Packaging Detail:	Standand export Packing
Heure de livraison:	4 Weeks
Capacité de Fournir:	20000 Piece per Month
Payment Type:	-
Groupe de produits :	-