These silicon turning mirrors are ideal for reflecting the beam of a CO2 laser for angles of incidence from 0 to 45 degrees. TM Series mirrors are designed and manufactured for high reflectivity and optimum durability in rigorous industrial environments while maintaining a good laser mode. Either single or dual band coatings may be specified by replacing the “EC” designation with “DBMR” in the Part Number.
| Mirror Type | Reflection |
|---|---|
| EC Enhanced Copper: | 99.5% Avg. @ 10.6 microns & 45 deg. AOI |
| EG Enhanced Gold: | 99.5% minimum reflectance @ 10.6 microns & 45 deg. AOI |
| DBMR Dual Band: | 99.7% Avg. @ 10.6 microns & 45 deg. AOI 97.0% Avg. @ 0.633 microns & 45 deg. AOI |
| Polarization Control Coating: | 99.5% minimum reflectance of “s” polarization and 90.0% reflectance of “p” polarization, both @ 10.6 microns & 45deg. AOI |
| Specifications: | |
|---|---|
| Diameter Tolerance: |
+0.000″/-0.005″ |
| Thickness Tolerance: | +/-0.010″ |
| Mechanical Wedge: | <5 minutes of arc |
| Flatness: | <1/40th wave at 10.6 micron |
| Surface Quality: | 20-10 Scratch-Dig |
| Catalog No. | Material | Diameter | Thickness | Coating | Mounted | Price | Order |
|---|---|---|---|---|---|---|---|
| LMMA-0712-S-1 | Silicon | 0.750" | 0.120" | EnhancedSilver | yes | $85.00 | |
| LR-620-0011-0 | Silicon | 25.40mm | 3.00mm | Uncoated | no | $91.00 | |
| TM-0504-S-DBMR | Silicon | 0.500" | 0.040" | Dual-BandMaximumReflector | no | $25.00 | |
| TM-0712-S-DBMR | Silicon | 0.750" | 0.120" | Dual-BandMaximumReflector | no | $55.00 | |
| TM-0712-S-ESDB | Silicon | 0.750" | 0.120" | EnhancedSilver | no | $60.00 | |
| TM-1012-S-DBMR | Silicon | 1.000" | 0.120" | Dual-BandMaximumReflector | no | $60.00 | |
| TM-1112-S-DBMR | Silicon | 1.100" | 0.120" | Dual-BandMaximumReflector | no | $75.00 | |
| TM-1516-S-DBMR | Silicon | 1.500" | 0.160" | Dual-BandMaximumReflector | no | $85.00 | |
| TM-1532-S-EC | Silicon | 1.500" | 0.322" | EnhancedCopper | no | $185.00 | |
| TM-1538-S-EC | Silicon | 1.500" | 0.375" | EnhancedCopper | no | $120.00 | |
| TM-1738-S-EG | Silicon | 1.750" | 0.380" | EnhancedGold | no | $110.00 | |
| TMM-2503-S-DBMR | Silicon | 25.00mm | 3.00mm | Dual-BandMaximumReflector | no | $60.00 | |
| TMPC-1516-S-RS | Silicon | 1.500" | 0.160" | "p"Â PolarizationSupressor | no | $150.00 | |
| TMT-100716-S-DBMR | SiliconTruncatedMirror | 1.00"X0.750" | 0.160" | Dual-BandMaximum Reflector | no | $75.00 |