Silver Mirror, Femtosecond Optimized, 0-45° AOI, 25.4 mm, 470-1000 nm

  • Wavelength Region
    NIR
  • Wavelength Range
    470-1000 nm
  • Mirror Shape
    Round
  • Diameter
    25.4 mm
  • Material
    N-BK7
  • Coating Type
    Broadband special coating for ultrafast pulses
  • Coating Code
    EAG.2
  • Surface Quality
    10-5 scratch-dig
  • Surface Flatness
    λ/10 at 632.8 nm
  • Wedge
    < 5 arc min
  • Angle of Incidence
    0-45°
  • Clear Aperture
    ≥ central 85% of diameter
  • Back Surface
    Fine Grind
  • Reflectivity
    R> 97% @ 470-1000 nm, 0° AOI
    RS>96% @ 430-1000 nm, RS>98% @ 460-890 nm, RP>96% @ 480-1100 nm, 45° AOI
  • Thickness
    6.35 mm
  • Thickness Tolerance
    ±0.1 mm
  • Diameter Tolerance
    +0/-0.1 mm
  • Chamfers
    300 ± 200 µm
  • Chamfers Angle Tolerance
    45 ±15°
  • Cleaning
    Non-abrasive method, methanol or isopropyl alcohol on lens tissue recommended