Design Research Optics


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

Total Reflectors

Silicon Concave for CO2 Lasers and 10.6µm Series TRCCS



Model Number Diameter Thickness Concave Radius (meters)
TRCCS-0512-2-EM.500"0.120"2 meter
TRCCS-0512-3-EM.500"0.120"3 meter
TRCCS-0512-5-EM.500"0.120"5 meter
TRCCS-0512-7.5-EM.500"0.120"7.5 meter
TRCCS-0512-10-EM.500"0.120"10 meter
TRCCS-0712-2-EM.750"0.120"2 meter
TRCCS-0712-3-EM.750"0.120"3 meter
TRCCS-0712-5-EM.750"0.120"5 meter
TRCCS-0712-6-EM.750"0.120"6 meter
TRCCS-0712-7.5-EM.750"0.120"7.5 meter
TRCCS-0712-10-EM.750"0.120"10 meter
TRCCS-1012-2-EM1.00"0.120"2 meter
TRCCS-1012-3-EM1.00"0.120"3 meter
TRCCS-1012-5-EM1.00"0.120"5 meter
TRCCS-1012-7.5-EM1.00"0.120"7.5 meter
TRCCS-1012-10-EM1.00"0.120"10 meter
TRCCS-1012-20-EM1.00"0.120"20 meter
TRCCS-1112-2-EM1.10"0.120"2 meter
TRCCS-1112-3-EM1.10"0.120"3 meter
TRCCS-1112-5-EM1.10"0.120"5 meter
TRCCS-1112-7.5-EM1.10"0.120"7.5 meter
TRCCS-1112-10-EM1.10"0.120"10 meter
TRCCS-1112-20-EM1.10"0.120"20 meter
TRCCS-1516-2-EM1.50"0.160"2 meter
TRCCS-1516-3-EM1.50"0.160"3 meter
TRCCS-1516-5-EM1.50"0.160"5 meter
TRCCS-1516-7.5-EM1.50"0.160"7.5 meter
TRCCS-1516-10-EM1.50"0.160"10 meter
TRCCS-1516-20-EM1.50"0.160"20 meter
TRCCS-2020-2-EM2.00"0.200"2 meter
TRCCS-2020-3-EM2.00"0.200"3 meter
TRCCS-2020-5-EM2.00"0.200"5 meter
TRCCS-2020-7.5-EM2.00"0.200"7.5 meter
TRCCS-2020-10-EM2.00"0.200"10 meter
TRCCS-2020-20-EM2.00"0.200"20 meter



Specifications:

Material: Silicon (Si) Single Crystal
Diameter Tolerances. +.000” -.005”
Thickness: ±.010”
Figure: 1/40 wavelength @ 10.6 µm
Parallelism: < 3 minutes of arc
Surface Quality: 40/20 to 20/10 scratch ­ dig Laser Finish

Spectral Performance:

Series TR Turning Mirrors Silicon with Dual Band Max Reflectance coating
Coated: Reflectance > 99.6% average @ 10.6 µm
Operation at normal incidence (0°)
Reflectance: > 85% average for .633 µm and .650 µm
Absorption: < .30% @ 10.6 µm

Clear Aperture: 90% of diameter

This is not a low phase shift mirror design; if you need this, please see our Series "ZPR". These are highly chemical-resistant mirrors well-suited for applications requiring more durability, such as medical and cutting plastics and wood, etc.




Site content current to February 2012
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