Aspheric Objective Lens, 40x, 4.5 mm EFL, 375-650 nm

Technical Specs

  • Lens Type
    Infrared Aspheric
  • Objective Type
    Plano-Convex Aspheric
  • Lens Shape
    Plano-Convex Aspheric
  • Magnification
    40x
  • Diameter
    6.3 mm
  • Numerical Aperture
    0.55  
  • Antireflection Coating
    375-650 nm
  • Wavelength Range
    375-650 nm
  • Coating Code
    -A
  • Lens Material
    Corning C0550 Glass
  • Effective Focal Length (EFL)
    4.5 mm  
  • Working Distance
    2.9 mm  
  • Wavefront Error
    0.072 λ  
  • Design Wavelength
    780 nm
  • Holder Length
    10.6 mm  
  • Clear Aperture
    5.0 mm