important laser parts laser cutting lens
high quality low price
custom available
short delivery time
long warranty period
Port: Shanghai
Minimum Order Quantity: 10 Piece/Pieces sample available
Supply Ability: 10000 Piece/Pieces per Month steady
Payment Terms: L/C,D/A,D/P,T/T,Western Union,PayPal
Contact SupplierPackaging Detail: 5-10 pcs to a plastic box, then 5 boxes to a carton with sponge.
Delivery Detail: 2-30 days after your payment
CO2 laser focusing lens is widely used in laser processing for example, cutting, drilling, sculpture, engraving etc and laser systems. To meet the market’s need, we explored the following two series products: Plano-convex and Plano-concave mirror and crescent lens.
Capability
Can stand high-power density, the film is firm, wipe resistance is great, transmittance of double-side antireflective coating film(10.6μm )≥99%.
Specification
Focal Length Tolerance: ±1%
Diameter Tolerance:+0.0/-0.1mm
Thickness Tolerance:±0.2mm
Surface Accuracy:λ/2 at 632.8nm
Surface Quality:20-10
Cent ration :< 3’
Clear Aperture :>90%
Beveling :< 0.2×45°
Coating: customer require
material | Wavelength (um) | focal length (mm) | Diameter(mm) | surface |
ZnSe | 10.6 | 38.1-190.5 | 12.7 | Plano-convex,meniscus |
ZnSe | 10.6 | 38.1-190.5 | 15,15.2 | Plano-convex,meniscus |
ZnSe | 10.6 | 38.1-190.5 | 18 | Plano-convex,meniscus |
ZnSe | 10.6 | 38.1-190.5 | 19, 19.05 | Plano-convex,meniscus |
ZnSe | 10.6 | 38.1-190.5 | 20 | Plano-convex,meniscus |
ZnSe | 10.6 | 50.8-190.5 | 25,25.4 | Plano-convex meniscus |
High-power laser focusing lens
Base material | Wavelength(μm) | Focal length(Inch) | diameter(Inch) | surface |
ZnSe | 10.6 | 5 | 1.5 | Plano-convex |
ZnSe | 10.6 | 7.5 | 1.5 | Plano-convex |
Note: the above sizes are the common specifications; we also supply the service of design and processing upon your special demands.