(510) 657-4000

Contact Us or Order

Kowa LM25NC3 Lens

Kowa Lens

Product Family

1/2" 3CCD NC3 Series

Part Number




Sensor Size


Lens Type


Focal Length

25 mm

Salient Features

1/2” 3CCD NC3 Series

Introducing a lineup of megapixel lenses specially designed for 1/2 inch 3CCD megapixel C-mount cameras, the 1/2″ 3CCD megapixel NC3 lens series reproduces highly accurate colors with little chromatic aberration and low distortion.   *** Limited Quantities***


  • Ideal for Megapixel Cameras
  • Assists megapixel cameras in producing large, high resolution images
  • Excellent Corner Brightness
  • No fading along edges of the image
  • Low Distortion
  • Kowa’s design solves distortion issues to create an accurate reproduction of the environment
  • Low Chromatic Aberration
  • Reduces color distortion rings along edges of image, thus reproducing a more accurate reproduction of the surrounding environment


Focal Length (mm) 25
Lens Type Fixed
Image Size (mm) 1/2″ (Φ8)
Iris Range (F-stop) F1.8 ~ F16
Focusing Range (m) 0.2 ~ ∞
Iris Control Manual
Focus Control Manual
Shooting Range at M.O.D. (mm) 56(H) x 42(V)
Angle of View 1/2″ (°) 144.6 x 11.0
Angle of View 1/3″ (°) 11.0 x 8.2
Horizontal Angle of View (°) 14.6°
Vertical Angle of View (°) 11.0°
Diagonal Angle of View (°) 18.2°
Resolution (Center, Corner) 120lp/mm, 100lp/mm
TV Distortion (%) -0.17
Back Focus in Air (mm) 15.0
Mount C-mount
Filter Thread Size (mm) M27 x P0.5
Minimum Focus Distance (m) 0.2
Flange Back in Air (mm) 17.526
Front/Rear Effective DIA (mm) Φ15.8, Φ14.4
Exit Pupil (mm) -392
Size (mm) Φ30 x 47
Weight (g) 75
Temperature Range (°C) -10 ~ +45

1/2″ 3CCD NC3 Series Comparison Chart

Order Kowa LM25NC3 Lens

Quote Request- Individual PP

Quote Request

*Required Field

General Information


Related Products

Cameras Frame Grabbers
Recorders Optical Filters

Requested Products

  • Your quote request cart is empty.