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

50.8 x 67.7mm EFL 60° Protected Gold 175Å Off-Axis Parabolic Mirror

Stock #69-170 Clearance
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S$627.75
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Qty 1-10
S$627.75
Qty 11+
S$596.75
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Type:
Off-Axis Parabolic Mirror
Diameter (mm):
50.80 +0.00/-0.38
Effective Focal Length EFL (mm):
67.74
Focal Length Tolerance (%):
±1
Coating:
Protected Gold (700-10000nm)
Coating Type:
Metal
Coating Specification:
Ravg >96% @ 700 - 2000nm
Ravg >96% @ 2000 - 10,000nm
Off-Set Angle (°):
60
Parent Focal Length PFL (mm):
50.8
Surface Figure, RMS:
λ/4
Surface Roughness (Angstroms):
<175 RMS
Wavelength Range (nm):
700 - 10000
Surface Quality:
80-50
Compatible Mounting Plates:
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Aluminum 6061-T6
Y Offset (mm):
58.64
Reflected Wavefront, RMS:
λ/2

Regulatory Compliance

RoHS 2015:
Reach 209:

Product Description

If scattering is a concern, consider our Low Scatter Off-Axis Parabolic Mirrors.
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