(discontinued) LM50NC3 1/2″ 50mm 3CCD Megapixel Lens
Security and Factory Automation Lenses
Kowa : LM50NC3
Description
This item is DISCONTINUED. Please contact [email protected] for a suitable alternative.
The Kowa LM50NC3 1/2″ 3CCD megapixel lens has low distortion, low chromatic aberration and excellent corner brightness. The LM50NC3 is part of a lineup of megapixel lenses specially designed for 1/2 inch 3CCD megapixel C-mount cameras. The 1/2″ 3CCD megapixel LM50NC3 lens reproduces highly accurate colors with little chromatic aberration and low distortion.
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
Low Chromatic Aberration
Reduces color distortion rings along edges of image, thus reproducing a more accurate reproduction of the surrounding environment
For 1/2″ and 1/3″ 3CCD C-mount Cameras
Features
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
Low Chromatic Aberration
Reduces color distortion rings along edges of image, thus reproducing a more accurate reproduction of the surrounding environment
For 1/2″ and 1/3″ 3CCD C-mount Cameras
Specifications
| Focal Length | 52mm |
|---|---|
| Focal Length Sort Order | 052 |
| Lens Type | Fixed Focal Length |
| Image Size | 1/1.8″ (7.2 x 5.4 x 9mm) |
| Iris Range (F-Stop) | F1.8 – 16 |
| Angle of View 1/3″ (Hor. x Ver. x Dia.) | 5.3 x 4.0 x 6.6° |
| Angle of View 1/2″ (Hor. x Ver. x Dia.) | 7.0 x 5.3 x 8.8° |
| Angle of View 1/1.8″ (Hor. x Ver. x Dia.) | 7.9 x 5.9 x 9.9° |
| TV Distortion | 0.02% |
| Minimum Object Focus Distance (1/3″) (Hor. x Ver. x Dia.) | 30.5 x 22.8 x 38.1mm |
| Minimum Object Focus Distance (1/2″) (Hor. x Ver. x Dia.) | 40.7 x 30.5 x 50.9mm |
| Minimum Object Focus Distance (1/1.8″) (Hor. x Ver. x Dia.) | 45.8 x 34.3 x 57.3mm |
| Focusing Range | 0.3m |
| Flange Back | 17.526mm in air |
| Back Focus | 21.2mm in air |
| Filter Thread Size | M35.5×0.5 |
| Front/Rear Effective Diameter | Front Φ28.8mm / Rear Φ18.5mm |
| Mount | C-mount |
| Exit Pupil Location | -489mm |
| Temperature Range | -10°C ~ +50°C |
| Storage Temperature Range | -20°C ~ +60°C |
| Weight | 160g |
Resources & Documents
| lm50nc3-avs.pdf | Spec Sheet |