Edmund Optics C Series Fixed Focal Length SWIR Lenses

Edmund Optics C Series Fixed Focal Length SWIR lenses are C-mount, compact and lightweight lenses designed for sensors with a 2.8µm pixel size and lens format size up to 2/3". They feature large maximum apertures and broadband AR coatings, and are optimized for the 900-1700nm wavelength range. These industrial lenses feature extremely short working distances (as close as 75mm on some models) making them ideal for factory automation and machine vision tasks such as inspection.

  • 2.8µm pixel size sensors
  • Up to 2/3"
  • C-Mount lens
  • Up to 7.5 megapixels
  • Available with 6mm to 50mm focal lengths
  • Extremely short working distances
  • Compact SWIR Lens for 900-1700nm wavelength range

Lens Family:

Get Quote
Mfg PN
Lens Format Size
Focal Length
Lens Quality
F Stop
M.O.D. (m)
Len Mount
Dim (LxW)
Filter Size
get a quote for this product 23-218 1/1.8" 6.0 7.5MP f/1.4 .075 C 44.15x36 M43x0.75
(Male)
get a quote for this product 23-219 2/3" 8.5 7.5MP f/1.3 .1 C 33.39x32 M25.5x0.50
(Female)
get a quote for this product 23-220 2/3" 12.0 7.5MP f/1.8 .1 C 27.9x32 M25.5x0.50
(Female)
get a quote for this product 23-221 2/3" 16.0 7.5MP f/1.6 .1 C 37.37x33 M25.5x0.50
(Female)
get a quote for this product 23-222 2/3" 25.0 7.5MP f/1.4 .1 C 30.43x31 M25.5x0.50
(Female)
get a quote for this product 23-223 2/3" 35.0 7.5MP f/1.65 .165 C 37.88x33 M25.5x0.50
(Female)
get a quote for this product 23-224 2/3" 50.0 7.5MP f/2 .25 C 55.51x35.8 M30.5x0.50
(Female)

Machine Vision Lenses


Focal Length / FOV lens calculator by FOV sensor size
Lens Calculator

Machine Vision & Imaging Filters

click for more information on MidWest Optics - MidOpt lens filters
MidWest Optical Systems (MidOpt) - Filters
A Necessity, Not an Accessory