TMS-DBEMR Dual-Band Max Reflector for Co2 + RED laser diode reflectance.
These turning mirrors are used in Co2 laser beam delivery systems. Silicon is the most commonly used mirror substrate due to its good "figure of merit" properties. We offer them with a variety of metal and dielectric coatings.

Specifications
Material	Silicon (Si) Single Crystal                                                                                OFHC Copper
Diameter Tolerances	+.000"  -.005"
Thickness Tolerances	±.010"
Flatness	1/40 wavelength @ 10.6 μm
Parallelism	< 3 arc minutes
Surface Quality	< 10/5  scratch dig Laser Finish
Spectral Performance
TMS-DBMR Turning Mirrors with Dual Band Max Reflectance coating
Coated	Reflectance > 99.8% average @ 10.6 μm
Reflectance	> 90% average for .633 μm and .650 μm   45° Angle Of Incidence
Absorption	< .18% @ 10.6 μm

P/N	Substrate	Dia(inch)	Edge Thickness(inch)	Dual-waveband high-reflection dielectric film
TMS-0512-DBMR	Si / Cu	0.500''	0.120''	R≥99.8%@10.6um R≥90%@visible light Ex: 630nm          633nm          650nm           670nm           690nm  etc.
TMS-0712-DBMR	Si / Cu	0.750''	0.120''
TMS-0912-DBMR	Si / Cu	0.875''	0.120''
TMS-1012-DBMR	Si / Cu	1.000''	0.120''
TMS-1112-DBMR	Si / Cu	1.100''	0.120''
TMS-1512-DBMR	Si / Cu	1.500''	0.120''
TMS-1516-DBMR	Si / Cu	1.500''	0.160''
TMS-1525-DBMR	Si / Cu	1.500''	0.250''
TMS-1816-DBMR	Si / Cu	1.750''	0.160''
TMS-2020-DBMR	Si / Cu	2.000''	0.200''
TMS-2038-DBMR	Si / Cu	2.000''	0.375"
TMS-2525-DBMR	Si / Cu	2.500''	0.250''
TMS-3025-DBMR	Si / Cu	3.000''	0.250''
TMS-4035-DBMR	Si / Cu	4.000''	0.350''