Home > Products > Crystal Optics > CaF2 Window
  • CaF2 Window

CaF2 Window

Calcium fluoride has a high transmittance from ultraviolet to mid-infrared (250nm~7um), so it is widely used in the manufacture of prisms, Windows and lenses, In some applications with a wide spectrum range, it can be used directly without coating film, Especially, it has low absorption and high laser threshold

Product Details

Calcium fluoride has a high transmittance from ultraviolet to mid-infrared (250nm~7um), so it is widely used in the manufacture of prisms, Windows 

and lenses, In some applications with a wide spectrum range, it can be used directly without coating film, Especially, it has low absorption and high l

aser threshold, so it is suitable for application in excimer laser optical system, we are manufacture CaF2 optics, the size range from 3mm to 280mm

Surface Quality: 40-20, Flatness: 1/10 [email protected](Lens diameter and thickness need to be right proportion)


Specifications

Diameter3mm to 280mm
Diameter Tol.+0.00/-0.05mm
Surface Quality40-20 standard
Flatness1/10lambda
Wedge<1 arcmin
Chamfer0.25mmx45degree
Focal Length Tol.+/-1%
Angle Tolerance<1 arcmin
CoatingCustomer design
TAGS: Glass Aspheric Lens, Plano Convex Cylindrical Lens, caf2 windows
Related Products
CONTACT US
  • Tel: +86 431 8132 3204
  • Phone: +86 151 0445 2660    +86 187 4419 2450
  • E-mail: [email protected]
  • Add.: No 9576 Donghuan Road, Changchun, China
SEND INQUIRY

Copyright © Changchun Sunday Optoelectronics Co., Ltd. All Rights Reserved | Sitemap | Technical Support:     

Wechat
Wechat
Whatsapp
Skype
E-mail