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10.6μm : CO2 Optics : Phase Retarders

Metric Phase Retardation Reflectors

Metric Phase Retardation Reflectors

These mirrors consist of a high effiency 1/4 wave phase reflectance thin-film coating applied to a highly polished mirror substrate. This specialized coating design changes a linearly polarized CO2 laser beam to a circularly polarized one.


Spectral performance

Material Phase Shift between P & S Polarization Reflectance@10.6 microns and 45 deg. AOI Absorption & Scatter
Silicon (Si) 90 deg. ±3 deg. >98.5% Avg. < 1.5%
Copper (Cu) 90 DEG. ±5 deg. >98.5% Avg. < 1.5%


Specifications: PR Reflectors


Below is a list of Series PRRM: Metric Phase Retardation Reflectors.
Please call (973) 598-1150 for pricing and availability.
Haas Part Number Material Diameter Thickness Coating
OCM-50010-P90-CU-PRR-M Copper 50.00mm 10.00mm 90º Phase Shift
OCM-50010-P90-SI-PRR-M Silicon 50.00mm 10.00mm 90º Phase Shift


Additional options available upon request

We would be happy to discuss a custom designed solution that's right for any project, large or small. For additional information, contact a Haas Laser Technology sales representative today. (973) 598-1150


** Specifications subject to change without notice. Consult a Haas Laser Tech engineer for the latest specification changes or any additional assistance. **

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