KOWA 2/3", 12mm, F/1.8, C Mount, 10 MegaPixel Lens
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By: Kowa
Security and Factory Automation Lenses
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The Kowa LM12JC10M 2/3" 10 megapixel lens provides 200lp/mm resolution and low distortion in order to maximize performance for high-end applications. Incorporating Kowa's broadband coating and floating mechanism design, the LM12JC10M lens greatly reduces chromatic aberration at any distance and maintain a high transmission from visible to NIR.
Floating Mechanism Design
Kowa's floating mechanism design virtually eliminates optical abberations from close distance to infinity
XD Extra Low Dispersion
Kowa's wide-band multi-coating effectively reduces glare and refraction
Low Distortion
High precision aspherical lens greatly reduces distortion and produces a high definition picture
200lp/mm Resolution and Low Distortion
200lp/mm resolution and low distortion will maximize performance for high-end applications
High Transmission from visible to NIR
LM12JC10M incorporates wide-band coating and a floating mechanism design to maintain a high transmission from visible to NIR
Easy Installation
Short minimum object distance and compact design using aspherical lenses (5 models/F-5 ~ 25mm) will allow for easy installation in compact machine vision systems
Specifications for the LM12JC10M
Focal Length |
12mm |
Focal Length Sort Order |
012 |
Lens Type |
Fixed Focal Length |
Image Size |
2/3" (8.8 x 6.6 x 11mm) |
Iris Range (F-Stop) |
F1.8 - 11 |
Angle of View 1/2" (Hor. x Ver. x Dia.) |
28.9 x 21.9 x 35.8° |
Angle of View 1/1.8" (Hor. x Ver. x Dia.) |
32.4 x 24.6 x 39.9° |
Angle of View 2/3" (Hor. x Ver. x Dia.) |
39.1 x 29.8 x 47.8° |
TV Distortion |
-0.12% |
Minimum Object Focus Distance (1/2") (Hor. x Ver. x Dia.) |
58.4 x 43.7 x 73.2mm |
Minimum Object Focus Distance (1/1.8") (Hor. x Ver. x Dia.) |
65.8 x 49.2 x 82.6mm |
Minimum Object Focus Distance (2/3") (Hor. x Ver. x Dia.) |
80.7 x 60.2 x 101.5mm |
Focusing Range |
0.1m |
Flange Back |
17.526mm in air |
Back Focus |
13.9mm in air |
Filter Thread Size |
M25.5x0.5 |
Front/Rear Effective Diameter |
Front Φ18.4mm / Rear Φ16.1mm |
Mount |
C-mount |
Exit Pupil Location |
154.1mm |
Temperature Range |
-10°C ~ +50°C |
Storage Temperature Range |
-20°C ~ +60°C |
Resolution: Center/Corner |
Center 200lp/mm / Corner 140lp/mm |
Weight |
105g |
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4542 Ruffner St. Suite 220
San Diego, CA 92111
Prices and specifications subject to change without notice.