Aspheric Objective Lens, 40x, 4.5 mm EFL, 625-1050 nm

Technical Specs

  • Objective Type
    Plano-Convex Aspheric
  • Lens Shape
    Plano-Convex Aspheric
  • Magnification
    40x
  • Diameter
    6.3 mm
  • Numerical Aperture
    0.55  
  • Antireflection Coating
    625-1050 nm
  • Wavelength Range
    625-1050 nm
  • Coating Code
    -B
  • 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