• Oxygen Free Copper (OFHC - Cu)
• Aluminum (6061 & 6082 Preferred Grade)
• Brass
• Plastics (PMMA)
• Crystalline Materials
• Non-Ferrous Metals

• 10mm to 500mm (Approximate)

• Lambda/10 Visible Spectral Range (Approximate)
• Ruling Errors: 1 arcsec
• Pyramidal Errors: 1 arcsec

• Ra 1-5 nm (Dependent on Material used)

Faceted or polygonal mirrors are found in a variety of counting, scanning, measuring and machining applications.

All mirrors are precisely manufactured on LT ULTRA Precision fly-cutters, which can produce angle tolerances in the order of ± 1 arc second and surface finishes between 1nm and 5nm (Ra).