DIA20.0xT1.0mm UVE-Al Mirror-Hole 0.5mm/0-deg

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OPTICS / MIRRORS / Au / Ag / Al / Cu Coating Mirrors / ELLIPTICAL / CIRCULAR GLASS MIRRORS (Central Hole) / DIA20.0xT1.0mm UVE-Al Mirror-Hole 0.5mm/0-deg

P/N: MCM-UVEAL-R02000100-00-H0.5

Elliptical or Circular Flat Mirrors are ideal for research and astronomical applications. Because of their elongated major axis, they are suited to bending and folding light at precise angles with minimum wave distortion. Multiple sizes and coating options are offered to best suit a wide range of applications.

Center holes thru drilled vertically or 45-deg angled are available from stock.Tapered holes can be specially processed. Custom process accepted.

Substrate Glass:	BK7 optical glass
Outer Diameter:	20.0, -0.1/+0mm
Thickness:	1.0, +/-0.1mm
Hole Process:	Central hole/through – VERTICAL HOLE (0-deg) Diameter: 0.50 +/-0.05mm Note: chip control <0.1mm
Surface Quality:	Double side fine polished; 40-20 scratch and dig
Flatness:	< Lamda/4 @ 633nm over clear aperture
Chamfer:	< 0.2mm x 45-deg
Coating:	Front Surface: Single-side UV-enhanced Aluminum coating, protective MgF2 overcoat Rear Surface: polished/clear 60-40 S/D
Reflectivity:	Ravg>90% from 400nm – 5,000nm Ravg>85% from 250nm-600nm
Clear Aperture:	> 90% of reflective surface
Packaging:	Vacuum packaged(sealed)
Pricing Overview and Stock Availability:	Go back to Main Product Series Page

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