Precision CO2 Laser Focusing Optics
CVD ZnSe Bi-Convex Lens 12.7mm, Focal Length 15mm at 10.6um
Premium 12.7mm CVD ZnSe bi-convex lens with 15mm focal length at 10.6um. In-stock & custom options with reliable lead times. Inquiry: sales@iroptical.com.
Product Overview
Engineered for high-power infrared systems, the iroptical CVD ZnSe optics provide exceptional transmission and minimal thermal absorption at 10.6 um. This 12.7mm bi-convex lens features symmetrical curvature (R1 41.19mm / R2 -41.19mm) to deliver sharp, high-intensity focal spots in demanding CO2 laser processing setups.
Technical Specifications
| Parameter | Specification |
|---|---|
| Substrate Material | CVD Zinc Selenide (ZnSe) |
| Diameter | 12.7 mm |
| Center Thickness | 3.0 mm |
| Edge Thickness | 2.0 mm |
| Radius of Curvature (R1) | 41.19 mm |
| Radius of Curvature (R2) | -41.19 mm |
| Effective Focal Length (EFL) | 15 mm |
| Back Focal Length (BFL) | 14.36 mm |
| Design Wavelength | 10.6 µm |
Industrial Applications
Designed to handle high beam intensities, this focusing lens is widely used across high-precision CO2 laser optics setups. Typical applications include industrial cutting, engraving, marking, precision welding, and micro-drilling equipment requiring stable focal accuracy and minimal wavefront distortion.
Customization & Delivery Advantage
We combine an extensive in-stock selection for rapid prototyping with comprehensive manufacturing support for custom dimensions, tight optical tolerances, and specialized anti-reflective coatings. Every component complies with strict quality standards to ensure repeatable performance and predictable production schedules.
Engineering Support & Inquiry
Prevent unexpected lead time delays and operational downtime with reliable optical components. For volume pricing, technical datasheets, or custom coating queries, reach out directly to our engineering specialists at sales@iroptical.com for fast evaluation and competitive quotation.