1-CVD ZnSe Flat Windows
CVD ZnSe Flat Windows for CO2 laser protection. Request size, coating, and drawing review.
Product Overview
Overview
CVD ZnSe Flat Windows are specified for CO2 laser protection, thermal imaging, and infrared transmission paths. This page focuses on material choice, geometry, coating route, and the engineering information needed before a quotation.
Why This Design Matters
CVD Zinc Selenide (ZnSe) is used because low absorption and high infrared transmission for CO2 laser and thermal imaging optics. For this product, the key decision is whether the parallel flat CVD ZnSe window, aperture, coating, and mounting conditions match the optical layout.
Key Specification Summary
| Parameter | Guidance |
|---|---|
| Material | CVD Zinc Selenide (ZnSe) |
| Operating Range | 0.5-20 µm |
| Diameter | 5-500 mm |
| Diameter Tolerance | +0/-0.02 mm |
| Thickness | 1-50 mm |
| Thickness Tolerance | ±0.01 mm |
| Surface Figure | λ/10 |
| Parallelism | < 1 arc minute |
| Geometry | parallel flat CVD ZnSe window |
| Surface Quality | 40/20, 20/10, or 10-5 scratch-dig available on request |
| Coating | IR or CO2 laser AR coating targets available on request |
Application Guidance
Use this product when the optical path requires CO2 laser protection, thermal imaging, and infrared transmission paths. Engineers should confirm wavelength, beam diameter or field size, clear aperture, coating target, and mechanical envelope before final drawings are released.
CO2 laser protective windows
thermal imaging systems
IR sensing apertures
beam delivery paths
spectroscopy assemblies
Engineering Notes and Inquiry
For custom production, send diameter, thickness, clear aperture, coating target, and mounting method. OPTOstokes-IROptical can review the drawing, confirm feasible specification ranges, and align the optical component with the downstream assembly.
For broader window geometry options, review the ZnSe windows selection path before finalizing the drawing.
Use the contact form or email sales@iroptical.com to request engineering review, coating options, or a quotation.
Technical Parameters
Detailed specifications are not available for this product yet. Please contact the team for application guidance.