The 4/3" megapixel XC lens series provides a large image format of Φ23mm(C-mount). These high precision aspherical lenses greatly reduce distortion and produces a high definition picture. XC lenses maintain megapixel resolution throughout the entire image even if the iris is fully open. In addition, Kowa's wide-band multi-coating effectively reduces glare and refraction.
Features:
Focal Length (mm) | 12mm |
Image Size (mm) |
18.4×13.8 (Φ23) |
Iris Range | F2.0~F22 |
Focusing Range (m) |
.1~∞
|
Control |
Iris: Manual
Focus: Manual |
Shooting Range at M.O.D. (mm) |
181.5(H)×135.5(V)
|
Angle of View (Degrees) |
4/3": 74.9×59.6
1": 55.9×43.1 2/3": 39.8×30.2 |
Resolution (Center, Corner) |
160lp/mm, 80lp/mm
|
TV Distortion (%) |
0.59
|
Back Focus in Air (mm) |
13.0
|
Mount |
C-Mount
|
Filter Thread (mm) |
M55×P0.75
|
Size (mm) |
Φ57×85
|
Weight (g) | 270 |
Temperature Range | −10°C~+50°C |