Znse Focus Lens D18/19//20mm Optical Lens for CO2 Laser

China Znse Focus Lens D18/19//20mm Optical Lens for CO2 Laser, Find details about China Znse Focus Lens, Znse Lens from Znse Focus Lens D18/19//20mm Optical Lens for CO2 Laser

Model NO.
yt994
Certification
RoHS
Customized
Customized
Coating
HC
Diameter
18
Focal Length
25.4 mm
Diameter Tolerance
+/-0.02 mm
Thickness Tolerance Thickness
+/-0.02mm
Surface Quality
60/40,40/20 or Better
Clear Aperture
90%
Centring Error
<3 Arc Minute
Polished
Yes
Transport Package
Safety Green Carton
Specification
25
Origin
Changchun
HS Code
9001909090
Model NO.
yt994
Certification
RoHS
Customized
Customized
Coating
HC
Diameter
18
Focal Length
25.4 mm
Diameter Tolerance
+/-0.02 mm
Thickness Tolerance Thickness
+/-0.02mm
Surface Quality
60/40,40/20 or Better
Clear Aperture
90%
Centring Error
<3 Arc Minute
Polished
Yes
Transport Package
Safety Green Carton
Specification
25
Origin
Changchun
HS Code
9001909090
Package size per unit product
20.00cm * 20.00cm * 20.00cm
Gross weight per unit product
1.000kg

ZnSe Focus lens D18/19//20mm Optical Lens for CO2 Laser
We offer D18/19/20/25/38.1 ZnSe focus lens. with different focal length

More suitable for high turnover cutting applications, and when the cost is more important than the level of accuracy.

When Co2 laser cut steel and other thick materials, a Co2 laser Plano-convex lens provides a greater cut width, enabling the laser's oxygen assist gas to aid the cutting process.

specification:

MaterialZnSe
Design Wavelength1064nm
Surface Figureλ/2
Diameter Tolerance+0.1, -0.1 mm
Thickness Tolerance±0.2 mm
Paraxial Focal Length±2%
Centration<3 arc minutes
Clear Aperture>85%
Surface Quality40/20 scratch and dig
Protective Bevel0.25 mm x 45°

Other Items

Znse Focus Lens D18/19//20mm Optical Lens for CO2 Laser



Factory information

Yutai Optics, we specialize in the design and volume manufacturing of high performance optical components such as lens,prisms, windows,filters,mirrors and more for use in optical instruments and laser systems, as well as for  telecommunications,medical, environment monitoring industry,material is widely ranged from optical glass to IR and UV glass.
    As a Fast-growing supplier in Optics, Yutai Optics offers excellent service and good quality items,our products have been appreciated by many European and American customers,of course we build a long-term cooperation.YuTai Optics has quickly established itself as a leader in optical components from its advanced technology and quality control.Znse Focus Lens D18/19//20mm Optical Lens for CO2 Laser

Our Advantage


Sells Team
Yutai Optics has a professinal sells team with excellent service, we tracking from inquiry to delivery of items.We try our best to meet each customers'request.             

Produciton Team
Yutai Optics has many experienced engineers and advanced machines, they are the important guarantee for the higher quality products.Our advanced production machines list:
Ring polishing machine, Single axis machine,  Two axis machine, Four axis machine,Centering edging machine,Mechanical milling machine,Spectrograph,  Grinding machine,nanotech.250upl,talysurfi120.
                                                                                     
Inspection Team
Advanced testing equipment and methods are important guarantee for the production of high-precision products.Our testing machine is ZYGO, Stereo interferometer,Horizontal interferometer.We provide testing report for each batch for your items.
Znse Focus Lens D18/19//20mm Optical Lens for CO2 Laser


Process for most optics
Material-cutting-rounding-milling-grinding-polishing-edging-cleaning-coating-gluing-edging-blacking-accembly-packing-shipping

Packaging & Shipping
 1 Package Detail: A. Standard carbon and envelop with plastic foam.
                               B. Safety green carton.
                               C. Customized.

Znse Focus Lens D18/19//20mm Optical Lens for CO2 Laser

 
2 Delivery Detail: Within 30 days.(Also depand on the quantity)Znse Focus Lens D18/19//20mm Optical Lens for CO2 Laser

 

Payment:

Znse Focus Lens D18/19//20mm Optical Lens for CO2 Laser