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  • Kowa LM4NCL Image #1

Kowa LM4NCL 1/2" 3.5mm NCL Lens (Locking Screw)

Quick Overview

1/2", 3.5mm, NCL Lens (Locking Screw).

Designed for 3CCD cameras, these megapixel lenses exhibit an extremely high quality of color performance and resolution.


  • High Performance and Compact - This high performance lens is optimal for a wide range of applications

  • Applications:

  • Machine Vision
  • Factory Automation
  • NIR/SWIR Applications
  • Inspection
  • Specifications
    Focal Length (mm) 3.5
    Lens Type Fixed 
    Image Size (mm) 1/2" (Φ8) 
    Iris Range (F-stop) F1.4 ~ F16
    Focusing Range (m) 0.2 ~ ∞
    Iris Control Manual
    Focus Control Manual 
    Shooting Range at M.O.D. (mm) 396(H) x 247(V) 
    Angle of View 2/3" (°) -
    Angle of View 1/2" (°) 103.6 x 76.6
    Angle of View 1/3" (°) 77 x 57.7
    Horizontal Angle of View (°) 103.6°
    Vertical Angle of View (°) 76.6°
    Diagonal Angle of View (°) 132.1°
    Horizontal Shooting Range at M.O.D. (mm) 396 
    Vertical Shooting Range at M.O.D. (mm) 247 
    Diagonal Shooting Range at M.O.D (mm) 688
    Resolution (Center, Corner) 100lp/mm, 60lp/mm
    TV Distortion (%) -28.0 
    Back Focus in Air (mm) 8.89 
    Mount C-Mount 
    Filter Thread Size (mm)
    Minimum Focus Distance (m) 0.2
    Flange Back in Air (mm) 17.526
    Front/Rear Effective DIA (mm) Φ19.6, Φ10.4 
    Exit Pupil (mm) -71.4
    Size (mm) Φ31 x 30.5 
    Weight (g) 73
    Temperature Range (°C) -10 ~ +45
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