Retroreflector, Solid Glass, N-BK7, 6.35 mm Diameter, 5.0 mm Height

Technical Specs

  • Reflected Beam Deviation
    180° ±2 arc sec
  • Diameter
    6.35 mm
  • Height
    5 mm
  • Material
    Grade A N-BK7
  • Surface Quality
    40-20 scratch-dig
  • Surface Flatness
    ≤λ/4 at 632.8 nm over the clear aperture
  • Clear Aperture
    >85% of central face
  • Size Tolerance
    +0/-0.15 mm
  • Chamfers
    0.1 mm face width
  • Chamfers Angle Tolerance
    45° ±15°
  • Cleaning