69-551

Optical Lens by Edmund Optics

Note: Your Quotation Request will be directed to Edmund Optics.

The 69-551 from Edmund Optics is a Optical Lens with Wavelength Range 980 nm, Focal Length 18 mm, Center Thickness 3 mm, Diameter 12 mm, Radius 12.11 mm. More details for 69-551 can be seen below.

Product Specifications

View similar products

Product Details

  • Part Number
    69-551
  • Manufacturer
    Edmund Optics
  • Description
    12 mm Diameter x 18 mm FL, 980nm V-Coat, PCX Lens

General Parameters

  • Sub Type
    Plano-Convex Lens
  • Lens Shape
    Spherical Lens
  • Wavelength Range
    980 nm
  • Focal Length
    18 mm
  • Focal Length Tolerance
    ±1 %
  • Back Focal Length(BFL)
    16.22 mm
  • Effective Focal Length(EFL)
    18 mm
  • Center Thickness
    3 mm
  • Center Thickness Tolerance
    ±0.10 mm
  • Diameter
    12 mm
  • Radius
    12.11 mm
  • Radius 1
    12.11 mm
  • Clear Aperture
    11 mm
  • Diameter Tolerance
    0/-0.1 mm
  • Bevel
    Protected
  • Aperture(f-number)
    1.5
  • Edge Thickness(ET)
    1.41 mm
  • Centration Error
    3 - 5 arcmin
  • Numerical Aperture
    0.33
  • Coating
    Laser V-Coat
  • Substrate/Material
    N-SF5
  • Surface Quality
    40-20 scratch-dig
  • RoHS
    Yes
  • Note
    Coating Specification:- Rabs 0.25% @ 980 nm

Technical Documents

Click to view more product details on manufacturer's website

PCB Directory Magazine

Request a Quote