Specification

FocalLength?
Maximum Relative Aperture ?
Iris ?
ZoomRation?
Angular Field of View?
Image Format?
Minimum Object Distance?
Optical Back Focal Distance?
2.8?12mm
1:1.4
F1.4?360
(With ND Spot Filter)
4.3 x
97.9 x 72.5 deg.at 2.8mm
25.0 x 18.8 deg.at  12mm
4.8x3.6mm?φ6mm?
0.3m?FromFrontVertex?
7.84mm?In Air?
 
Flange Back?
Operation?
Operation Voltage
Operation Temperature?
Mount?
Size, Weight?
12.5mm
Focus?Manual
Zoom?Manual
Iris? IG(Auto Close System)
Close to Open : Less than 3V
Open to Close : More than 0.5V
-10 to +50C
CS-Mount(Adjustable Lens Position)
φ41.3 x 46.2 x 59.4mm, Approx. 70g

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