Micro Lens, Plano-Plano, Gradient Index, 1.8 mm, .60 NA,830nm,0.29 Pitch

Technical Specs

  • Lens Shape
    Plano-Plano
  • Diameter
    1.8 mm  
  • Length
    5.49 mm  
  • Lens Material
    SELFOC® radial gradient index oxide glass
  • Antireflection Coating
    830 nm
  • Lens Type
    Gradient Index Micro lens
  • Design Wavelength
    830 nm
  • Working Distance
    see graph
  • Transmission
    ≥89%, 320–2000 nm
  • Numerical Aperture
    0.60
  • Pitch
    0.29
  • Diameter Tolerance
    +0.005/-0.010 mm
  • Clear Aperture
    Central 70% of diameter
  • Size Tolerance
    ±2.5 %