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LM50JCM
LM50JCM
New
Series Description
The 2/3" megapixel JCM lens series provides extremely high megapixel resolution and utilizes Kowa's floating mechanism design. With a close minimum object distance, low distortion, and compact design, these lenses are ideal for machine vision applications.
Data sheet
| Focal Length | 50mm |
| Focal Length Sort Order | 050 |
| Lens Type | Fixed Focal Length |
| Image Size | 2/3" (8.8 x 6.6 x 11mm) |
| Iris Range (F-Stop) | F2.8 - 22 |
| Angle of View 1/2" (Hor. x Ver. x Dia.) | 7.0 x 5.2 x 8.8° |
| Angle of View 1/1.8" (Hor. x Ver. x Dia.) | 7.9 x 5.9 x 9.9° |
| Angle of View 2/3" (Hor. x Ver. x Dia.) | 9.6 x 7.2 x 12.1° |
| TV Distortion | -0.03% |
| Minimum Object Focus Distance (1/2") (Hor. x Ver. x Dia.) | 21.3 x 16.0 x 26.6mm |
| Minimum Object Focus Distance (1/1.8") (Hor. x Ver. x Dia.) | 23.9 x 17.9 x 29.9mm |
| Minimum Object Focus Distance (2/3") (Hor. x Ver. x Dia.) | 29.3 x 21.9 x 36.6mm |
| Focusing Range | 0.2m |
| Flange Back | 17.526mm in air |
| Back Focus | 35.5mm in air |
| Filter Thread Size | M27x0.5 |
| Front/Rear Effective Diameter | Front Φ21.7mm / Rear Φ14.6mm |
| Mount | C-mount |
| Exit Pupil Location | -59.5mm |
| Temperature Range | -10°C ~ +50°C |
| Storage Temperature Range | -40°C ~ +60°C |
| Resolution: Center/Corner | Center 100lp/mm / Corner 80lp/mm |
| Weight | 95g |
More info
Floating Mechanism Design
Kowa's floating mechanism design virtually eliminates optical abberations from close distance to infinity
High Resolution
Creates crisp, clear images even at long distances
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
Download
LM50JCM Data Sheet
Kowa-Industrial-Machine-Vision-Factory-Automation-Lenses-LM50JCM-Data.pdf
Download (112.17k)LM50JCM Distortion Data
Kowa-Industrial-Machine-Vision-Factory-Automation-Lenses-LM50JCM-Distortion-Data.pdf
Download (69.29k)LM50JCM Tranmission Data
Kowa-Industrial-Machine-Vision-Factory-Automation-Lenses-LM50JCM-Transmission.pdf
Download (10.03k)