Broadband Metallic Mirror, 19.05 mm, λ/10, 650-20,000 nm

Model: 07D20ER.4

Broadband Metallic Mirror, 19.05 mm, λ/10, 650-20,000 nm

Model: 07D20ER.4

Technical Specs

  • Wavelength Region
    Broadband
  • Wavelength Range
    650-20000 nm
  • Mirror Shape
    Round
  • Mirror Size
    Ø19.1 mm
  • Material
    Borofloat® 33
  • Coating Type
    Protected Gold
  • Coating Code
    ER.4
  • Surface Quality
    15-5 scratch-dig
  • Surface Flatness
    λ/10 at 632.8 nm
  • Angle of Incidence
    0-45°
  • Clear Aperture
    ≥central 80% of diameter
  • S2 Surface
    Ground
  • Reflectivity
    Ravg>96%, Rmin>92% @ 650-1700 nmRavg>98%, Rmin>96% @ 1.7-20 µm
  • Damage Threshold
    0.5 J/cm² with 10 ns pulses at 1064 nm, 20Hz
  • Thickness
    4.57 mm  
  • Thickness Tolerance
    ±0.25 mm
  • Diameter
    19.1 mm  
  • Diameter Tolerance
    +0/-0.13 mm
  • Chamfers
    0.25–0.76 mm face width
  • Chamfers Angle Tolerance
    45° ±15°
  • Cleaning
    Non-abrasive method, acetone or isopropyl alcoholon lens tissue recommended

Broadband Metallic Mirror, 19.05 mm, λ/10, 650-20,000 nm

Model: 07D20ER.4

$92.00
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