
M2518-MPW
f=25mm F1.8
for 2/3 type Cameras, 5 Megapixel
C‐Mount, Floating system
Model No. M2518-MPW Effective Front φ18.0mm
Focal Length 25mm Lens Aperture Rear φ13.0mm
Max. Aperture Ratio 1:1.8 Distortion 2/3 type 0.03%(y=5.5)
Max. Image Format 8.8mm x 6.6mm(φ11mm) 1/1.8 type -0.02%(y=4.32)
Operation Range Iris F1.8 ‐ F16.0 1/2 type -0.02%(y=4.0)
Focus 0.15m ‐ Inf. Back Focal Length 14.0mm
Control Iris Manual Flange Back Length 17.526mm
Focus Manual Mount C-Mount
2/3 Type 4.10cm x 5.48cm Filter Size M30.5 P=0.5mm
Object Dimension
at M.O.D.
Angle of View D 2/3 type 25.4° 1/1.8 tyoe 20.1° 1/2 type 18.6°
H 20.5° 16.1° 15.0°
Operating Temperature
1/1.8 Type 3.23cm x 4.29cm Dimensions φ35mm x 48.90mm
1/2 Type 2.98cm x 3.98cm Weight 102.0g
V 15.4° 12.2° 11.3°
-10℃ ‐ +50℃
M.O.D. : Minimum Object Distance
Dimensions
Specification is subject to change without any notice. 2009.06