CO2 Optics
- Technology
- Laser optics
- Partner
- Wavelength Opto-Electronic
CO2 laser optics from Wavelength Opto-Electronic (Wavelength OE) are manufactured to the highest production standards. As an ISO 9001 certified manufacturer, Wavelength OE develops CO2 laser optics to ensure the optimum result for your application.
A wide range of standard laser optics is available, but we can of course support complex custom designs for the most demanding setups.

Range features
A high level overview of what this range offers
- ZnSe focusing lenses
- Axicon lenses
- Cylindrical lenses
- Beam combiners
- Beam splitters
- Optical mirrors
- Phase retarders
- ZnSe windows
- ZnSe prisms
What’s in this range?
All the variants in the range and a comparison of what they offer
Type | Wavelength | Size | Material | Feature |
---|---|---|---|---|
Axicon lenses | 10.6µm | Diameter 25.4mm | ZnSe | Cone angle: 140° – 179.5° |
Plano-concave / plano-convex cylindrical lenses | 9.4/ 10.6µm | 25.4mm x 25.4mm | ZnSe | Centre thickness: 2.5 – 6.5mm, Focal length: -254 to +381mm |
Focusing lenses (plano-concave, plano-convex, meniscus) | 9.4/ 10.6µm | Diameter 12.5 – 63.5mm | ZnSe | Focal length: -712 to +700mm |
Beam splitters | 9.4/ 10.6µm | Diameter 12.7 – 50.8mm | ZnSe | Reflectivity (side 1): 10 – 50% |
Beam combiners | T 10.6µm/ R 650nm | Diameter 12.7 – 50.8mm | ZnSe | Centre thickness: 2 – 5mm |
HR mirrors | 10.6µm (polished surface) | Diameter 19.1 – 50.8mm | Silicon (molybdenum) | AOI: 45° |
Resonator optics | 10.6µm | Diameter 12.7 – 25.4mm | ZnSe | AOI: 0°, Reflectivity: 70 – 99.7% |
Phase retarders | – | Diameter 25 – 50.8mm | Silicon Copper | 0°, 90° |