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Scorpion Vision

M12 Lens 25mm F4.0


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Key Features

  • Focal Length: 25mm
  • F Number: F4.0
  • Iris: Non-adjustable
  • Mount: M12
  • Format: 2/3"
  • Filter Size: n/a
  • Megapixel: 10MP
  • Horizontal Field of View: 17.94 Degrees
  • Distortion: <0.5%
  • Back Focus: 8.37mm
  • Working distance: 0.1 ~ 0.5m
  • Design Wavelength: 400-950nm
  • Operating Temperature: -20° C~+65° C
  • CRA: 12.23° 

Sample Images

Sensor: 1/3" Aptina MT9V024

In the image below the sugar cube was 346mm from the lens. This is the minimum distance that this lens will focus on.

The sugar cube measures 16mm x 14mm.


In this next sample image, the penny (d=20.3mm) was at a distance of 45cm from the lens.
This lens has a very large focal length and minimal distortion.


In these sample images, the sensor used was a 1/4" Sony ICX618. The first image is focused at a distance of 218mm from the lens and the second at 234mm. This lens has a medium F Number of F4.0 creating a reasonable depth of field while still allowing a good amount of light to reach the sensor.