VS-TCM1-65CO/S-RIR
  • NEW
  • Machine Vision Lenses/FA Lenses
  • Telecentric

VS-TCM1-65CO/S-RIR

Product Specs

  • NEW
  • 4.5μ
  • 3.5μ
  • 2.7μ
  • 2.2μ
  • 1.7μ
  • 1/4"
  • 1/3"
  • 1/2"
  • 1/1.8"
  • 2/3"
  • 1"
  • 1.1"
  • 4/3"
  • φ21
  • φ28.6
  • φ32
  • φ35
  • φ45
  • φ62
  • φ73
  • φ83
  • φ90

Telecentric lens with near infrared support and focus shift correction

  • Adjusting wavelengths corrects focus shifts in the visible spectrum out to1200nm, simplifying surface and substrate inspection.
  • Opt. Mag 1.0x
  • Can be used for imaging between visible spectrum and 1200nm light, without focus shifting

Testing with Wafer patterns

With VS-TCM1-65CO/S-RIR, different inspections can be performed simply by changing the lighting wavelength.
The image remains in focus even if the wavelength is changed.


Change lighting wavelength × Focus shift correction



Imaging with different backlight wavelengths


Alignment marks can be clearly seen

Imaging with different spot light wavelengths


Surface defects can be clearly seen

ModelMag.WD (mm)NACo-axial Lighting MountDownload , Request quotes/demos
VS-TCM1-65CO/S-RIR1.0x650.067Built-inC-MountLogin