• Magnification of 0.75× - 4.5× (zoom ratio of 6:1)
  • Bright lens with Effective F No. of 8.4
  • Equipped with variable aperture and built in focus adjustment function (+/- 3 mm)
  • High NA 0.12 (at 4.5×)
  • Long WD = 70.9 mm
  • Includes uniform episcopic coaxial illumination function that covers the entire field of view
  • 90 degree L-shaped option and various accessories

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Main Applications

  • High accuracy alignment and OCR/OCV
  • High resolution surface inspection
  • Metrology and gauging
  • Video microscopy

Model Description


Zoom TypeManual
Coaxial Illumination-
WD (mm) 70.9
Resolution (μm)7.5-2.8
Depth of Field (mm)1.2-0.07
Effective Fno8.4-19
Distortion (%)0.02
Weight (g)650
Largest Compatible Sensor1/2" type
MountC mount

* Effective F No indicates designed value when iris is open
* Calculated based on permissible circle of confusion on the image-formation side:40μm

**: Made-to-order product

External View