World-Class CO2 Laser Optics
CVD ZnSe Windows for 600nm-18000nm Precision Infrared Optics
Premium CVD ZnSe windows for CO2 lasers & IR imaging. High damage threshold, low thermal lensing. Request custom specs at sales@iroptical.com.
Product Overview
CVD ZnSe Windows for 600nm-18000nm Precision Infrared Optics
Our high-performance Chemical Vapor Deposition (CVD) Zinc Selenide (ZnSe) windows are engineered for demanding thermal imaging and high-power CO2 laser applications. Featuring an exceptionally wide spectral range from 600nm to 18000nm, these optics deliver superior transmission from the visible to the far-infrared spectrum. With an optimization peak at the 10.6 micron wavelength, iroptical provides the ultimate solution for industrial laser processing and precision optical systems.
Technical Specifications
| Performance Parameter | Specification Value |
|---|---|
| Dimensions (Diameter/Width) | 1 mm to 100 mm |
| Thickness Range | 0.15 mm to 300 mm |
| Parallelism | 1 arcsecond to 30 arcseconds |
| Surface Flatness (at 632.8nm) | Lambda/20 |
| Surface Quality (Scratch-Dig) | 10-5 |
| Refractive Index (n_d) | 2.403 |
| Physical Density | 5.27 g/cm3 |
| Knoop Hardness | 120 |
| Coefficient of Thermal Expansion | 7.1 x 10-6 / degree C |
| Softening Temperature | 250 degree C |
Industrial Applications
Due to ultra-low infrared scattering and outstanding optical homogeneity, these CVD ZnSe elements are widely integrated into:
High-power CO2 laser equipment (laser cutting, welding, marking, and drilling).
Medical laser systems and surgical beam delivery setups.
Forward-Looking Infrared (FLIR) thermal imaging systems.
Aerospace and defense environmental monitoring sensors.
Advanced Customization and Manufacturing Capabilities
As a leading innovator in infrared optics, iroptical maintains an extensive in-stock selection of standard blanks to guarantee rapid delivery. Our advanced optical fabrication facility supports high-level customization, allowing us to achieve ultra-precise plano polishing down to 1 arcsecond parallelism and Lambda/20 flatness. Every component undergoes rigorous quality assurance to ensure world-class precision and zero thermal lensing under high-power workloads.
Accelerate Your Project with iroptical
Eliminate lead-time bottlenecks and technical uncertainty. Whether you need prototype quantities for R&D or high-volume production for OEM integration, our engineering team provides comprehensive technical support and reliable laser optics solutions tailored to your exact blueprints. Contact our global sales office directly at sales@iroptical.com to receive a technical quote within 24 hours.
Technical Parameters
Detailed specifications are not available for this product yet. Please contact the team for application guidance.