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.
Focal Length (mm) | 25mm |
Image Size (mm) |
18.4×13.8 (Φ23) |
Iris Range | F2.0~F16 |
Focusing Range (m) |
.2~∞
|
Control |
Iris: Manual
Focus: Manual |
Shooting Range at M.O.D. (mm) |
100.3(H)×75.3(V)
|
Angle of View (Degrees) |
4/3": 29.6×22.4
1": 20.8×15.6 2/3": 14.3×10.8 |
Resolution (Center, Corner) |
160lp/mm, 80lp/mm
|
TV Distortion (%) |
-0.17
|
Back Focus in Air (mm) |
15.2
|
Mount |
C-Mount
|
Filter Thread (mm) |
M37.5×P0.5
|
Size (mm) |
Φ45×74
|
Weight (g) | 210 |
Temperature Range | −10°C~+50°C |