Ultrafast Flat Mirror, 25.4 mm Dia., 700-930 nm

  • Wavelength Region
    NIR
  • Wavelength Range
    700-930 nm
  • Mirror Shape
    Round
  • Diameter
    25.4 mm
  • Material
    Fused Silica
  • Coating Type
    Broadband Ultrafast Pulse Coating
  • Coating Code
    UF.25
  • Surface Quality
    10-5 scratch-dig
  • Surface Flatness
    λ/10 at 632.8 nm
  • Wedge
    < 3 arc min
  • Angle of Incidence
    45°
  • Clear Aperture
    ≥central 80% of diameter
  • Back Surface
    Commercial Polished
  • Reflectivity
    Rs>99% @ 700-930 nm; Rp>99% @ 730-870 nm
  • Thickness
    3.0 mm
  • Thickness Tolerance
    ±0.25 mm
  • Diameter Tolerance
    ±0.25 mm
  • Cleaning
  • Durability
    Per MIL-PRF-13830B million cycles