Product type: Laser Protection Window. Application: Lighting, Medical, Optical, Photography, Laser System. Model: RAY-XS100#.
Overview
High-Precision Znse CO2 Laser Focus Lens for Optimal Performance: an optical lens made from Znse/Ge. Listed geometry: single-lens shape. Optical / electrical data: transmittance 90%-95%. Coating: Ar Film, Dlc Film. Typical applications: Lighting, Medical, Optical, Photography and Laser System. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Znse/Ge |
|---|---|
| Substrate | Znse/Ge |
| Type | Laser Protection Window |
| Shape | Single-lens |
| Transmittance | 90%-95% |
| Coating | Ar Film, Dlc Film |
| Usage | Lighting, Medical, Optical, Photography, Laser System |
| Model NO. | RAY-XS100# |
| Lenses Color | Clear |
| Surface Finish | 40-20 Scratch-Dig |
| Shape Tolerance | + 0.0/-0.1mm |
| Reflectivity | More Than 99.5% |
| Main Applying | 1). Laser system. |
| Main Technical Data | Technical Data |
| ain Cooperation Materials Manufacturers | CORNING, OHARA, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER, |
| Supplier | Shanghai Rui Tai Photoelectric Technology Co., Ltd. |
Technical data
| Technical Data | Description & Value |
|---|---|
| Substrate | ZnSe, Ge |
| Shape tolerance | + 0.0/-0.1mm |
| Thickness tolerance | ± 0.1mm |
| Surface finish | 40-20 scratch-dig |
| Parallelism | Less than 1 arc min |
| Effective aperture | More than 90% |
| Chamfering | Less than 0.2*45° |
| Coating | Ar film, DLC film |
What to specify when you request a quote
- Material — listed as “Znse/Ge”; name the glass or crystal.
- Geometry — give diameter, focal length or radii, angles and tolerances.
- Surface figure — listed as “40-20 Scratch-Dig”; quote surface figure (λ) and scratch-dig.
- Centring and edges — state centration and edge chamfer.
- Coating — listed as “Ar Film, Dlc Film”; list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see AR-Coated Glass Materials for High-Transmission Optical Parts. How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. For an application example, read AR Coated Glass for Appliance Touch Screens: Specs and Selection. Before sending a drawing, check Fused Silica Refractive Index: Key to Optical Design Improvement. A related standard product is AR Anti-Reflection Optical Window.
