These optics require special handling to avoid damage and maintain peak performance. Email us or Chat with a technical support representativeContact us Contact us for tips on proper handling, cleaning, and storage procedures.
Get Product Downloads
Angle of Incidence (°):
0
Coating:
High-Efficiency Anti-Reflective Coating (10.6μm)
Design Wavelength DWL (nm):
10600
Entrance Aperture (mm):
11.43
Exit Aperture (mm):
22.86
Expansion Power:
2X
Substrate:
Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Coherent® CO2 Beam Expanders are designed to collimate and improve the energy distribution of high power CO2 laser beams. Featuring premier grade Zinc Selenide (ZnSe) optical elements from Coherent®, these beam expanders provide minimum beam deviation and greater than 99.4% transmission at 10.6μm. A high-efficiency anti-reflective coating on the ZnSe substrates results in reflectance less than 0.2% per surface and absorbance less than 0.1% per surface at 10.6μm. Coherent® CO2 Beam Expanders feature a compact housing design with M25 input threading for easy integration into CO2 laser systems. For additional expansion power options, please contact us.
or view regional numbers
QUOTE TOOL
enter stock numbers to begin
Copyright 2023 | Edmund Optics, Ltd Unit 1, Opus Avenue, Nether Poppleton, York, YO26 6BL, UK
California Consumer Privacy Act (CCPA): Do Not Sell or Share My Personal Information
California Transparency in Supply Chains Act