New products
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LM50FC24M
Series DescriptionKowa’s 1.1” 24MP C-Mount FC24M lens series...
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LM35FC24M
Series DescriptionKowa’s 1.1” 24MP C-Mount FC24M lens series...
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LM25FC24M
Series DescriptionKowa’s 1.1” 24MP C-Mount FC24M lens series...
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LM16FC24M
Series DescriptionKowa’s 1.1” 24MP C-Mount FC24M lens series...
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LM12FC24M
Series DescriptionKowa’s 1.1” 24MP C-Mount FC24M lens series...
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LM8FC24M
Series DescriptionKowa’s 1.1” 24MP C-Mount FC24M lens series...
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LM35JC5M-IR
Series Description Kowa's JC5M-IR lens series is IR corrected lens with...
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LM25JC5M-IR
Series Description Kowa's JC5M-IR lens series is IR corrected lens with...
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LM16JC5M-IR
Series Description Kowa's JC5M-IR lens series is IR corrected lens with...
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LM35VM42
2” VM series is rated at 50 MP and can cover sensors with a diameter of...
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LM35VM35
2” VM series is rated at 50 MP and can cover sensors with a diameter of...
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LM25VM42
2” VM series is rated at 50 MP and can cover sensors with a diameter of...
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LM25VM35
2” VM series is rated at 50 MP and can cover sensors with a diameter of...
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LM18VM42
2” VM series is rated at 50 MP and can cover sensors with a diameter of...
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LM18VM35
2” VM series is rated at 50 MP and can cover sensors with a diameter of...
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LM100JC1MS
The 2/3" megapixel JCM lens series provides extremely high megapixel...
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LM12NC3
LM12NC3
New
Series Description
Introducing a lineup of megapixel lenses specially designed for 1/2 inch 3CCD megapixel C-mount cameras, the 1/2" 3CCD megapixel NC3 lens series reproduces highly accurate colors with little chromatic aberration and low distortion.
Data sheet
| Focal Length | 12mm |
| 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.) | 22.8 x 17.2 x 28.5° |
| Angle of View 1/2" (Hor. x Ver. x Dia.) | 30.4 x 22.8 x 37.9° |
| Angle of View 1/1.8" (Hor. x Ver. x Dia.) | 34.1 x 25.7 x 42.5° |
| TV Distortion | -1.2% |
| Minimum Object Focus Distance (1/3") (Hor. x Ver. x Dia.) | 65.6 x 49.0 x 82.5mm |
| Minimum Object Focus Distance (1/2") (Hor. x Ver. x Dia.) | 88.2 x 65.6 x 111.5mm |
| Minimum Object Focus Distance (1/1.8") (Hor. x Ver. x Dia.) | 99.8 x 74.0 x 126.5mm |
| Filter Thread Size | M27x0.5 |
| Focusing Range | 0.15m |
| Flange Back | 17.526mm in air |
| Back Focus | 15.2mm in air |
| Front/Rear Effective Diameter | Front Φ14.1mm / Rear Φ19.4mm |
| Mount | C-mount |
| Exit Pupil Location | -495mm |
| Temperature Range | -10°C ~ +50°C |
| Storage Temperature Range | -20°C ~ +60°C |
| Weight | 95g |
More info
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