Machine Vision Lenses and Optics - STEMMER IMAGING

OPTICS

Over 5000 lenses and filters to help achieve

the perfect image

OE TC 23 240-C

Bi-Telecentric Lens; 2/3"

  • Magnification 0,037 +/- 3 %
  • Working Distance (mm) 500 +/- 15
  • Working F-number 8
  • Telecentricity (degree) < 0,08 (max)
  • Distortion (%) < 0,08 (max)
  • CTF @ 70 lp/mm > 45%
  • C-Mount
  • Length 775,1 mm
  • Weight 20000 g
Product features
Working distance (mm) 492.8
Spectral sensitivity Visible
Numerical aperture 0.002
Max. sensor size 2/3"
Manufacturer Opto Engineering
Magnification (max) 0.037
Length (mm) 775.1
Image circle (mm) 11.0
Diameter (mm) 322.0
CTF in lp/mm 90 lp/mm > 45% contrast
Camera mount C-mount
Aperture F 8