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Kowa-LM50LF-48 Lens

Kowa Lens

Product Family

Φ46 LF Series

Part Number



TFL-II mount (M48 x 0.75)

Sensor Size

50 mm

Lens Type

Line Scan

Focal Length

50 mm

Salient Features

Φ46 LF Series

Kowa’s  Φ46 LF Series 4k line scan lenses are ideal for high resolution, low distortion, and close distance surface inspection using line scan cameras. This series offeres six lens options with focal lengths ranging from 28mm to 50mm. *Custom Lens – Made to Order*


  • Low Distortion
    Kowa’s design solves distortion issues to create an accurate reproduction of the environment
  • Ideal for 4K Line Scan Cameras
  • Suitable for Close Distance Applications
    Perfect for factory applications that require high quality, close range machine vision

Focal Length 50mm
Focal Length Sort Order 050
Lens Type Fixed Focal Length
Image Size 4/3″ (18.4 x 13.8 x 23mm)
Iris Range (F-Stop) F2.8 – 16
TV Distortion -0.04%
Focusing Range 0.26m
Flange Back 46.5mm in air
Filter Thread Size M52x0.75
Front/Rear Effective Diameter Front Φ38.8mm / Rear Φ32.0mm
Mount TFL-II Mount
Resolution: Center/Corner Center 200lp/mm / Corner 63lp/mm
Weight 470g
Iris Control Manual-Iris

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