
Wavelength (nm) | Diameter (mm) | Thickness (mm) | Angle of Incidence | Reflectivity (%) | Part Number |
193 | 25.4 | 9.525 | 0° | 97 | MR1020 |
193 | 25.4 | 9.525 | 45° | 95 | MR1040 |
193 | 50.8 | 9.525 | 0° | 97 | MR1060 |
193 | 50.8 | 9.525 | 45° | 95 | MR1080 |
248 | 25.4 | 9.525 | 0° | 99 | MR1520 |
248 | 25.4 | 9.525 | 45° | 98.5 | MR1540 |
248 | 50.8 | 9.525 | 0° | 99 | MR1560 |
248 | 50.8 | 9.525 | 45° | 98.5 | MR1580 |
308 | 25.4 | 9.525 | 0° | 99.5 | MR2520 |
308 | 25.4 | 9.525 | 45° | 99.5 | MR2540 |
308 | 50.8 | 9.525 | 0° | 99.5 | MR2560 |
308 | 50.8 | 9.525 | 45° | 99.5 | MR2580 |
351 | 25.4 | 9.525 | 0° | 99.5 | MR3020 |
351 | 25.4 | 9.525 | 45° | 99.5 | MR3040 |
351 | 50.8 | 9.525 | 0° | 99.5 | MR3060 |
351 | 50.8 | 9.525 | 45° | 99.5 | MR3080 |
Optical Mirror Specifications
- Clear Aperture: 85%
- Wedge:<5 arc minutes
- Flatness: 0.50 mm at 45°
- Wavefront Distortion: λ/10 at 633 nm
- Surface Quality: 10-5
- Material: Fused Silica
- Thickness Tolerance: ±0.25 mm
- Chamfer: 0.50 mm at 45°
- Diameter Tolerance: +0.00, -0.13 mm
- Rear Surface: Commercial Polish
High Energy MirrorsHigh energy flat mirrors are intended for general purpose beam steering tasks in solid state laser based applications and systems. ARO’s extensive experience in supplying optics for demanding solid state laser applications, such as the National Ignition Facility at Lawrence Livermore National Laboratory, has enabled us to develop optics that deliver an optimum combination of high reflectivity, superior laser damage resistance, and excellent mechanical durability. In addition to these stock components, ARO can readily produce optics customized in virtually every aspect, including size, shape, substrate material, surface specifications and performance characteristics. Please contact our technical sales department to discuss your custom optics requirements. |

Wavelength (nm) | Diameter (mm) | Thickness (mm) | Angle of Incidence | Reflectivity (%) | Part Number |
266 | 25.4 | 9.525 | 0° | 99 | MR2020 |
266 | 25.4 | 9.525 | 45° | 98.5 | MR2040 |
266 | 50.8 | 9.525 | 0° | 99 | MR2060 |
266 | 50.8 | 9.525 | 45° | 98.5 | MR2080 |
355 | 25.4 | 9.525 | 0° | 99.5 | MR3220 |
355 | 25.4 | 9.525 | 45° | 99.5 | MR3240 |
355 | 50.8 | 9.525 | 0° | 99.5 | MR3260 |
355 | 50.8 | 9.525 | 45° | 99.5 | MR3280 |
532 | 25.4 | 9.525 | 0° | 99.5 | MR4520 |
532 | 25.4 | 9.525 | 45° | 99.5 | MR4540 |
532 | 50.8 | 9.525 | 0° | 99.5 | MR4560 |
532 | 50.8 | 9.525 | 45° | 99.5 | MR4580 |
1053 | 25.4 | 9.525 | 0° | 99.5 | MR7720 |
1053 | 25.4 | 9.525 | 45° | 99.5 | MR7740 |
1053 | 50.8 | 9.525 | 0° | 99.5 | MR7760 |
1053 | 50.8 | 9.525 | 45° | 99.5 | MR7780 |
1064 | 25.4 | 9.525 | 0° | 99.5 | MR8020 |
1064 | 25.4 | 9.525 | 45° | 99.5 | MR8040 |
1064 | 50.8 | 9.525 | 0° | 99.5 | MR8060 |
1064 | 50.8 | 9.525 | 45° | 99.5 | MR8080 |
Specifications
- Clear Aperture: 85%
- Wedge: <5 arc minutes
- Flatness: λ/10 at 633 nm
- Surface Quality: 10-5
- Material: Fused Silica
- Thickness Tolerance: ±0.25 mm
- Chamfer: 0.50 mm at 45°
- Diameter Tolerance: +0.00, -0.13 mm
- Rear Surface: Commercial Polish
UV Laser MirrorsUV laser mirrors are intended for general purpose beam steering tasks in excimer laser based applications and systems. High quality mirrors help excimer lasers make small and precise laser beams. ARO’s has extensive experience supplying mirrors for demanding excimer laser applications such as microlithography and LASIK. Currently, our mirrors provide industry leading lifetimes and superior laser damage resistance. In addition to stock UV laser mirrors, ARO can readily produce customized mirrors. If you have any questions about the design for your UV laser mirror, you can always consult with our specialists. Regardless of the specifications for your optical mirror, you can be sure that the final product will always achieve the highest quality standards. |