Design Research Optics


East Greenwich, Rhode Island 02818-1534   USA
401-885-7353 • Fax: 401-884-5156
Email: sales@DesignResearchOptics.com

Output Couplers

ZnSe Plano-Plano

Series "OCZ" for CO2 lasers and 10.6µm



Model Number Diameter Thickness % Reflectance
OCZ-0512-50.500"0.120"50%
OCZ-0512-70.500"0.120"70%
OCZ-0512-75.500"0.120"75%
OCZ-0512-80.500"0.120"80%
OCZ-0512-85.500"0.120"85%
OCZ-0512-90.500"0.120"90%
OCZ-0512-95.500"0.120"95%
OCZ-0712-50.750"0.120"50%
OCZ-0712-70.750"0.120"70%
OCZ-0712-75.750"0.120"75%
OCZ-0712-80.750"0.120"80%
OCZ-0712-85.750"0.120"85%
OCZ-0712-90.750"0.120"90%
OCZ-0712-95.750"0.120"85%
OCZ-1012-501.000"0.120"50%
OCZ-1012-701.000"0.120"70%
OCZ-1012-751.000"0.120"75%
OCZ-1012-801.000"0.120"80%
OCZ-1012-851.000"0.120"85%
OCZ-1012-901.000"0.120"90%
OCZ-1012-951.000"0.120"95%
OCZ-1512-501.500"0.120"50%
OCZ-1512-701.500"0.120"70%
OCZ-1512-751.500"0.120"75%
OCZ-1512-801.500"0.120"80%
OCZ-1512-851.500"0.120"85%
OCZ-1512-901.500"0.120"90%
OCZ-1512-951.500"0.120"95%
OCZ-2020-502.000"0.200"50%
OCZ-2020-702.000"0.200"70%
OCZ-2020-752.000"0.200"75%
OCZ-2020-802.000"0.200"80%
OCZ-2020-852.000"0.200"85%
OCZ-2020-902.000"0.200"90%
OCZ-2020-952.000"0.200"95%


Specifications:

Material: Zinc Selenide (ZnSe) Laser Grade
Diameter Tolerances: +.000”, -.005” for parts up to 2.000”Ø
+.000”, -.010” for parts from 2.50” to 6.000”Ø
Thickness: ±.010”
Parallelism: < 3 minutes
Surface Quality: < 40/20 scratch – dig Laser Finish

Spectral Performance:

Side 1
Partial Reflectance Values as indicated
Tolerances on Reflectance
50-70% ±3.0%
75-85% ±2.0%
90-95% ±1.5%

Side 2
Standard high-efficiency low loss anti-reflectance thin film coating applied to this side only
Reflectance per surface @ 10.6µm for normal incidence <0.20%
Transmission: > 99.0%



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