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Kowa LM25XC 4/3" 25mm F2.0 Manual Iris C-Mount Lens, 8 Megapixel Rated
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By: Kowa
Security and Factory Automation Lenses
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The Kowa LM25XC 4/3" megapixel lens provides a large image format of Φ23mm(C-mount). These high precision aspherical lenses greatly reduce distortion and produces a high definition picture. LM25XC lenses maintain megapixel resolution thoughout the entire image even if the iris is fully open. In addition, Kowa's wide-band multi-coating effectively reduces glare and refraction.
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
Large Image of Φ23mm (C-mount)
Consistent Megapixel Resolution
Megapixel resolution is maintained throughout the entire image, even if the iris is fully opened
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
Large Image of Φ23mm (C-mount)
Consistent Megapixel Resolution
Megapixel resolution is maintained throughout the entire image, even if the iris is fully opened
Specifications for the LM25XC
| Focal Length |
25mm |
| Focal Length Sort Order |
025 |
| Lens Type |
Fixed Focal Length |
| Image Size |
4/3" (18.4 x 13.8 x 23mm) |
| Iris Range (F-Stop) |
F2.0 - 16 |
| Angle of View 2/3" (Hor. x Ver. x Dia.) |
20.1 x 15.2 x 25.0° |
| Angle of View 1" (Hor. x Ver. x Dia.) |
28.9 x 21.8 x 35.9° |
| Angle of View 4/3" (Hor. x Ver. x Dia.) |
40.9 x 31.3 x 50.2° |
| TV Distortion |
-0.57% |
| Minimum Object Focus Distance (2/3") (Hor. x Ver. x Dia.) |
59.0 x 44.2 x 73.9mm |
| Minimum Object Focus Distance (1") (Hor. x Ver. x Dia.) |
86.1 x 64.4 x 108.1mm |
| Minimum Object Focus Distance (4/3") (Hor. x Ver. x Dia.) |
124.8 x 93.0 x 157.3mm |
| Focusing Range |
0.15m |
| Flange Back |
17.526mm in air |
| Back Focus |
24.3mm in air |
| Filter Thread Size |
M40.5x0.5 |
| Front/Rear Effective Diameter |
Front Φ31.4mm / Rear Φ18.2mm |
| Mount |
C-mount |
| Exit Pupil Location |
-46.8mm |
| Temperature Range |
-10°C ~ +50°C |
| Storage Temperature Range |
-20°C ~ +60°C |
| Resolution: Center/Corner |
Center 160lp/mm / Corner 80lp/mm |
| Weight |
255g |
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Audio Video Supply Inc.
4542 Ruffner St. Suite 220
San Diego, CA 92111
Prices and specifications subject to change without notice.
