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New LM50FC View larger

LM50FC

LM50FC

New

Kowa’s 1.1” 12MP C-Mount FC lens series has a large image size of Φ17.6mm and is ideal for sensors such as the 1.1” Sony IMX253 and IMX304.  The FC series lenses can cover any sensor of up to 14.1mm x 10.6mm without vignetting and is optimized for a pixel size of 3.45µm or greater.

 

Focal lengths of 6.5mm, 8.5mm, 12mm, 16mm, 25mm, 35mm, and 50mm are available.

More details

Data sheet

Focal Length 50mm
Lens Type Fixed Focal Length
Image Size 1.1" (14.1 x 10.6 x 17.6mm)
Iris Range (F-Stop) F1.8 - 16
Angle of View 2/3" (Hor. x Ver. x Dia.) 10.1 x 7.6 x 12.6°
Angle of View 1" (Hor. x Ver. x Dia.) 14.6 x 11 x 18.2°
Minimum Object Focus Distance (2/3") (Hor. x Ver. x Dia.) 37 x 28 x 46mm
Minimum Object Focus Distance (1") (Hor. x Ver. x Dia.) 54 x 40 x 67mm
Focusing Range 0.2m
Flange Back 17.526mm in air
Back Focus 14.8mm in air
Filter Thread Size M40.5x0.5
Front/Rear Effective Diameter Front Φ31.6mm / Rear Φ17.8mm
Mount C-mount
Exit Pupil Location -44.3mm
Temperature Range -10°C ~ +50°C
Storage Temperature Range -20°C ~ +60°C
Resolution: Center/Corner Center 160lp/mm / Corner 100lp/mm
Weight 205g
Iris Control Manual-Iris

More info

  • Can cover large sensor sizes of Φ17.6mm and below (C-Mount).
  • Design is optimized for over 12 megapixel resolution within a relatively compact body.      
  • Extensive lineup of fixed focal lengths ranging from a wide 6.5mm lens to a tele 50mm lens.
  • Includes Kowa’s signature floating mechanism design that virtually eliminates optical aberrations from close distance to infinity.
  • Includes Kowa’s unique broad band multi-coating that significantly increases transmission from visible to near IR and decreases the effects of flare and ghosting.
  • Robust metal body and temperature resistant.