General Optics
Off-Axis Parabolic Mirrors
Gain flexibility in high-power laser beam delivery with optics that provide diffraction-limited focused spots plus convenient, off-axis, unobstructed beam paths.
These off-axis parabolic mirrors are made from copper substrates and will withstand extremely high laser powers in harsh industrial environments. They are available uncoated or with a high-reflectivity, durable, easily cleaned molybdenum coating.
Copper Off-Axis Parabolic Mirrors Selection
Choose standard, uncoated mirrors designed for deflecting a laser beam 90°, or specify another angle, plus water-cooling, coating, and custom mounting options.
Model |
Working Distance (mm) |
Diameter (mm) |
Turning Angle (°) |
Surface Figure |
Surface Quality |
PM-CU-25-90-125-UC*-MM3 |
125 |
25 |
90º |
2 Fringes peak to valley @ 632 nm |
40-20 |
PM-CU-49.5-90-125-UC*-MM2 |
125 |
49.5 |
|||
PM-CU-49.5-90-175-UC*-MM2 |
175 |
49.5 |
|||
PM-CU-25-90-200-UC*-MM3 |
200 |
25 |
|||
PM-CU-49.5-90-200-UC*-MM2 |
200 |
49.5 |
|||
PM-CU-49.5-90-250-UC*-MM2 |
250 |
49.5 |
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Optical Manufacturing Capabilities
Learn about the vertically integrated capabilities for material growth, fabrication, coating, and assembly, and rigorous QA at Coherent. Discover how these ensure the performance and reliability of our optics and minimize supply chain risks and uncertainties.
