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Metal Substrate Mirrors

Metal Substrate Mirrors

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  • Aluminum Substrate Mirrors
  • Ideal for LWIR Laser Applications
  • Aluminum and Gold Coating Options

Metal Substrate Mirrors are available with either a protected aluminum or gold coating and are ideal for LWIR (greater than 2000nm) laser applications. Due to the 17.5nm roughness of the diamond turned surface, these mirrors may not be suitable for UV and visible applications that require low scatter. The backs of the mirrors are machined flat and are tapped with 3 holes for easy, accurate mounting. Metal Substrate Mirrors are aluminum substrate, diamond turned metal mirrors. These mirrors are available in five diameters: 25.4, 38.1, 50.8, 76.2, and 101.6mm.

Common Specifications

Clear Aperture (%):
90
Substrate:
Aluminum 6061-T6
Surface Quality:
80-50
Coating Type:
Metal

Products

Dia. (mm)  Thickness (mm)   Surface Flatness (P-V)   Coating   Coating Specification   Compare   Stock Number   Price  Buy
25.40 9.50 - Protected Gold (700-12000nm) Ravg >94% @ 700 - 800nm
Ravg >97% @ 800 - 2000nm
Ravg >98% @ 2 - 12μm
25.40 9.50 - Protected Aluminum (400-12000nm) Ravg >85% @ 400 - 700nm
Ravg >70% @ 700 - 2000nm
Ravg >97% @ 2 - 12μm
38.10 9.50 - Protected Gold (700-12000nm) Ravg >94% @ 700 - 800nm
Ravg >97% @ 800 - 2000nm
Ravg >98% @ 2 - 12μm
38.10 9.50 - Protected Aluminum (400-12000nm) Ravg >85% @ 400 - 700nm
Ravg >70% @ 700 - 2000nm
Ravg >97% @ 2 - 12μm
50.80 9.50 - Protected Gold (700-12000nm) Ravg >94% @ 700 - 800nm
Ravg >97% @ 800 - 2000nm
Ravg >98% @ 2 - 12μm
50.80 9.50 - Protected Aluminum (400-12000nm) Ravg >85% @ 400 - 700nm
Ravg >70% @ 700 - 2000nm
Ravg >97% @ 2 - 12μm
76.20 12.70 - Protected Gold (700-12000nm) Ravg >94% @ 700 - 800nm
Ravg >97% @ 800 - 2000nm
Ravg >98% @ 2 - 12μm
76.20 12.70 - Protected Aluminum (400-12000nm) Ravg >85% @ 400 - 700nm
Ravg >70% @ 700 - 2000nm
Ravg >97% @ 2 - 12μm
101.60 12.70 - Protected Gold (700-12000nm) Ravg >94% @ 700 - 800nm
Ravg >97% @ 800 - 2000nm
Ravg >98% @ 2 - 12μm
101.60 12.70 - Protected Aluminum (400-12000nm) Ravg >85% @ 400 - 700nm
Ravg >70% @ 700 - 2000nm
Ravg >97% @ 2 - 12μm

Technical Information