Computar M8513 C Mount Lens

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2/3" 8.5mm f1.3 Monofocal w/o Iris (C Mount)

Monofocal lenses are an economical choice providing fixed focal lengths from super wide angle to telephoto depending on the camera format and intended application. All are C-Mount, comprised of all glass optics, come with locking setscrews and a durable metal barrel and mount.

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  • Focal Length: 8.5mm
  • Max. Aperture Ratio: 1:1.3
  • Max. Image Format: 8.8mm x 6.6mm (11mm)
  • Operation Range:
    Iris: F1.3 - 16C
    Focus: 0.2m - Inf.
  • Object Dimension at M.O.D.: 18. x 13.6cm
  • 2/3" Type Angle of View:
    (D) 69.4o
    (H) 54.7o
    (V) 43.8 o
  • Operating Temperature: -20o - + 50oC
  • Effective Lens Aperture:
    Front: 20.0mm
    Rear: 12.0mm
  • Back Focal Length: 12.3mm
  • Flange Back Length: 17.526mm
  • Mount: C-Mount
  • Filter Size: ---
  • Dimensions: 39mm x 31.6mm
  • Weight: 50g

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Product image of Computar M8513
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Product image of  Computar M8513
Quick Info for the Computar M8513 C Mount Lens
Aperture: 1.3 ~ 16
Focal Length: 8.5mm
Format : 2/3
Manufacturer: Computar
Mount: C Mount
Resolution : 1.5 MP <
Ruggedized: --