New products

  • LM35VM42
    LM35VM42

    Coming soon.

  • LM35VM35
    LM35VM35

    Coming soon.

  • LM25VM42
    LM25VM42

    Coming soon.

  • LM25VM35
  • LM18VM42
    LM18VM42

    Coming soon.

  • LM18VM35
    LM18VM35

    Coming soon.

  • LM100JC1MS
    LM100JC1MS

    Coming soon.

  • LM75JC1MS
    LM75JC1MS

    Coming soon.

  • LM50HC-VIS-SW
    LM50HC-VIS-SW

    Series DescriptionKowa’s 1” C-Mount HC-VIS-SW lens series maximizes...

  • LM35HC-VIS-SW
    LM35HC-VIS-SW

    Series DescriptionKowa’s 1” C-Mount HC-VIS-SW lens series maximizes...

  • LM25HC-VIS-SW
    LM25HC-VIS-SW

    Series DescriptionKowa’s 1” C-Mount HC-VIS-SW lens series maximizes...

  • LM16HC-VIS-SW
    LM16HC-VIS-SW

    Series DescriptionKowa’s 1” C-Mount HC-VIS-SW lens series maximizes...

  • LM12HC-VIS-SW
    LM12HC-VIS-SW

    Series DescriptionKowa’s 1” C-Mount HC-VIS-SW lens series maximizes...

  • LM8HC-VIS-SW
    LM8HC-VIS-SW

    Series DescriptionKowa’s 1” C-Mount HC-VIS-SW lens series maximizes...

  • LM50FC24M
    LM50FC24M

    Series DescriptionKowa’s 1.1” 24MP C-Mount FC24M lens series has a large...

  • LM35FC24M
    LM35FC24M

    Series DescriptionKowa’s 1.1” 24MP C-Mount FC24M lens series has a large...

New LM25HC View larger

LM25HC

LM25HC

New

Series Description

Introducing Kowa's lineup of megapixel lenses designed for 1" megapixel cameras. 1" megapixel HC lenses have low distortion, excellent light transmission, and can be used with smaller format size cameras.

More details

Data sheet

Focal Length 25mm
Focal Length Sort Order 025
Lens Type Fixed Focal Length
Image Size 1" (12.8 x 9.6 x 16mm)
Iris Range (F-Stop) F1.4 - 16
Angle of View 1/1.8" (Hor. x Ver. x Dia.) 16.5 x 12.4 x 20.6°
Angle of View 2/3" (Hor. x Ver. x Dia.) 20.2 x 15.1 x 25.2°
Angle of View 1" (Hor. x Ver. x Dia.) 29.3 x 22.0 x 36.6°
TV Distortion -1.0%
Minimum Object Focus Distance (1/1.8") (Hor. x Ver. x Dia.) 88.9 x 66.5 x 111.7mm
Minimum Object Focus Distance (2/3") (Hor. x Ver. x Dia.) 109.1 x 81.4 x 137.4mm
Minimum Object Focus Distance (1") (Hor. x Ver. x Dia.) 160.7 x 119.2 x 204.3mm
Focusing Range 0.3m
Flange Back 17.526mm in air
Back Focus 16.5mm in air
Filter Thread Size M35.5x0.5
Front/Rear Effective Diameter Front Φ21.0mm / Rear Φ19.4mm
Mount C-mount
Exit Pupil Location -57.9mm
Temperature Range -10°C ~ +50°C
Storage Temperature Range -20°C ~ +60°C
Resolution: Center/Corner Center 100lp/mm / Corner 80lp/mm
Weight 135g

More info

Excellent Corner Brightness
No fading along edges of the image

Perfect for Large Format 1" Megapixel Applications
Assists the megapixel camera in producing large, high resolution images

Low Distortion
Kowa's design solves distortion issues to create an accurate reproduction of the environment

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

 

Download