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ZnSe Blanks
ZnSe Blanks for custom infrared optics manufacturing before final polishing or coating. Request review for size, coating, aperture, and drawings.
Product Overview
Overview
ZnSe Blanks are specified for custom infrared optics manufacturing before final polishing or coating. 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 a blank gives engineering teams flexibility before final polishing, coating, or special shaping. For this product, the key decision is whether the ZnSe optical blank or semi-finished part, 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 | 10-400 mm |
| Thickness | 1-100 mm |
| Geometry | ZnSe optical blank or semi-finished part |
| Coating | IR or CO2 laser AR coating targets available on request |
Application Guidance
Use this product when the optical path requires custom infrared optics manufacturing before final polishing or coating. Engineers should confirm wavelength, beam diameter or field size, clear aperture, coating target, and mechanical envelope before final drawings are released.
custom ZnSe windows
custom ZnSe lenses
prisms and beamsplitters
machined IR components
prototype optical builds
Engineering Notes and Inquiry
For custom production, send blank size, machining allowance, downstream process, inspection needs, and drawing requirements. OPTOstokes-IROptical can review the drawing, confirm feasible specification ranges, and align the optical component with the downstream assembly.
Use the contact form or email sales@iroptical.com to request engineering review, coating options, or a quotation.