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TECHSPEC 12.7 x 50.8mm EFL 90° Protected Aluminum 175Å Off-Axis Parabolic Mirror

TECHSPEC Aluminum Off-Axis Parabolic Mirrors

TECHSPEC Aluminum Off-Axis Parabolic Mirrors

Stock #34-564 Clearance
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$120.00
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Qty 1-10
$120.00
Qty 11
$114.00
Volume Pricing
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Type:
Off-Axis Parabolic Mirror
Coating:
Protected Aluminum (400-2000nm)
Coating Specification:
Ravg >85% @ 400 - 700nm
Ravg >90% @ 400 - 2000nm
Coating Type:
Metal
Effective Focal Length EFL (mm):
50.80
Focal Length Tolerance (%):
±1
Diameter (mm):
12.70 +0.00/-0.38
Off-Set Angle (°):
90
Parent Focal Length PFL (mm):
25.4
Surface Figure, RMS:
λ/8
Surface Roughness (Angstroms):
<175 RMS
Wavelength Range (nm):
400 - 2000
Surface Quality:
80-50
Substrate:
Aluminum 6061-T6
Y Offset (mm):
50.8
Reflected Wavefront, RMS:
λ/4

Regulatory Compliance

RoHS:

Product Family Description

  • Aluminum Coatings for UV, Visible, and NIR Applications
  • Range of Surface Roughness, Including 50Å and 100Å
  • 15°, 30°, 45°, 60°, or 90° Offset Angle Options
  • Gold and Silver Coated Off-Axis Parabolic Mirrors Also Available

TECHSPEC® Aluminum Off-Axis Parabolic Mirrors (OAPs) are a cost-effective solution for focusing incident light with minimal scatter loss. Available with enhanced or protected aluminum coatings, these OAP mirrors offer high reflectivity from the ultraviolet (UV) to the near infrared (NIR). These Aluminum OAPs are manufactured with multiple surface roughness specifications, offering designers the choice between high performance, low scatter mirrors and more cost sensitive options. TECHSPEC® Aluminum Off-Axis Parabolic Mirrors are used in optical systems such as Schlieren and spectroscopy systems, as well as in laser systems to focus laser beams. For increased system integration flexibility, mounting plates that thread to the base of these off-axis parabolic mirrors are available.

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