TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

50.0mm Dia. 45° Fiber Laser Mirror

TECHSPEC® Fiber Laser Mirrors

Stock #34-281 3-4 days
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Surface Quality:
Laser Mirror
Parallelism (arcmin):
Clear Aperture (%):
Back Surface:
Reflection at DWL (%):
Coating Specification:
Rabs >99.2% @ 1030 - 1090nm
Wavelength Range (nm):
1030 - 1090
Surface Flatness (P-V):
Coating Type:
Dielectric Mirror (1030-1090nm)
Design Wavelength DWL (nm):
Diameter (mm):
50.00 +0.0/-0.2
Thickness (mm):
10.00 ±0.2
Angle of Incidence (°):
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Damage Threshold, Reference: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
20 J/cm2 @ 1064nm, 20ns, 20Hz

Regulatory Compliance

Certificate of Conformance:

Product Family Description

  • Designed for Common Fiber Lasers
  • >99.2% Reflectivity From 1030nm to 1090nm
  • High Damage Thresholds

TECHSPEC® Fiber Laser Mirrors offer high reflectance and superior surface quality and accuracy needed for demanding fiber laser applications. Featuring a high damage threshold, these high power mirrors are ideal for beam steering. TECHSPEC® Fiber Laser Mirrors are designed to reflect most common fiber laser wavelengths from 1030nm to 1090nm.

Laser Optics