Kowa LM100JC – 100mm F/2.8 Compact Lens

Kowa LM100JC – 100mm F/2.8 Compact Lens


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Product Description

100 F/2.8 Machine Lens

The Kowa LM100JC is a 100mm fixed focal length lens designed for machine vision applications.  Two locking screws securely hold aperture and focus settings in places in dynamic environments.  Though it is designed for a 2/3 Format sensor, it may also be used with 1/2 and 1/3 Format sensors with a reduced field of view (see specifications for details).

Kowa LM100JC Drawing

Kowa LM100JC Details
Focal Length 100mm
Focal Length Sort Order 100
Lens Type Fixed Focal Length
Image Size 2/3" (8.8 x 6.6 x 11mm)
Iris Range (F-Stop) F2.8 - 32
Angle of View 1/2" (Hor. x Ver. x Dia.) 3.7 x 2.8 x 4.6°
Angle of View 1/1.8" (Hor. x Ver. x Dia.) 4.1 x 3.1 x 5.2°
Angle of View 2/3" (Hor. x Ver. x Dia.) 5.0 x 3.8 x 6.3°
TV Distortion -0.05%
Minimum Object Focus Distance (1/2") (Hor. x Ver. x Dia.) 122.8 x 92.1 x 153.5mm
Minimum Object Focus Distance (1/1.8") (Hor. x Ver. x Dia.) 138.1 x 103.6 x 172.7mm
Minimum Object Focus Distance (2/3") (Hor. x Ver. x Dia.) 168.8 x 126.6 x 211.2mm
Focusing Range 2.0m
Flange Back 17.526mm in air
Back Focus 19.0mm in air
Filter Thread Size M40.5x0.5
Front/Rear Effective Diameter Front Φ35.2mm / Rear Φ11.2mm
Mount C-mount
Exit Pupil Location -31.0m
Temperature Range -10°C ~ +50°C
Storage Temperature Range -20°C ~ +60°C
Resolution: Center/Corner Center 100lp/mm / Corner 40lp/mm
Weight 140g
Kowa JC Series Brochure PDF 1.1M Download File
LM100JC Datasheet PDF 124k Download File
LM100JC Transmission DXF 36k Download File
LM100JC CAD Drawing DXF 212k Download File
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