Focus Lens

CO2 Laser Focus Lens is widely used in laser processing (such as cutting, punching, welding, carving, etc.) and various kinds of laser system, the use of to satisfy different customer needs.

Capability
Can stand high-power density, the film is firm, wipe resistance is great, transmittance of double-side anti reflective coating filmi 10.6I m i a Y99%.

Specification
Focal Length Tolerance: A 1%
Diameter Tolerance:+0.0/-0.1mm
Thickness Tolerance:A 0.2mm
Surface Accuracy:I /2 at 632.8nm
Surface Quality:60-40
Cent ration :< 3a
Clear Aperture :>80%
Beveling :< 0.2A 45A
Coating: customer require
materialWavelength (um)focal length (mm)Diameter(mm)surface
ZnSe10.638.112.7Plano-convexa meniscus
ZnSe10.65018Plano-convexa meniscus
ZnSe10.65019Plano-convexa meniscus
ZnSe10.65019Plano-convexa meniscus
ZnSe10.65020Plano-convexa meniscus
ZnSe10.663.520Plano-convex
meniscus

Specification :
Focal Length Tolerance : A 1%
Diameter Tolerance : +0.0/-0.1mm
Thickness Tolerance : A 0.2mm
Surface Accuracy : I /2 at 632.8nm
Surface Quality : 60-40
Cent ration : < 3a
Clear Aperture : >80%
Bevelling : < 0.2A 45A
Coating : customer require or our suggestion
Sample Availability: Yes
Supplier Product Code: HS 9001900002
Competitive Advantages of the product
Imported CVD Zinc selenide
Rich experience in manufacture
High quality, reasonable price
Main Markets/Key Customers: Asia, Euorope, America
Delivery Terms: Express
Delivery Lead Times: 14 days