Aspheric Lens, Molded Glass, 4.70 mm, 4.50 mm FL, 0.42 NA, 600-1050 nm

Technical Specs

  • Lens Type
    Molded Glass Aspheric
  • Lens Shape
    Bi-Convex Aspheric
  • Diameter
    4.7 mm
  • Antireflection Coating
    600-1050 nm
  • Coating Code
    -B
  • Lens Material
    Corning C0550 Glass
  • Surface Quality
    40-20 scratch-dig
  • Effective Focal Length (EFL)
    4.50 mm  
  • Working Distance
    2.38 mm  
  • Design Wavelength
    980 nm
  • Diameter Tolerance
    ±0.015 mm
  • Clear Aperture
    3.70 mm
  • Cleaning
  • Numerical Aperture
    0.42