12 Megapixel lens for 1.1" sensors, focal length 25 mm, f/N 2.8 - 16, C-mount

Calculated at minimum object distance. Working distance: distance between the front end of the mechanics and the object. Value calculated at the corner point of the sensor diagonal. For distortion graphs see datasheet For RT-V0828-MPY2, with a 1.1 sensor it must be used an RT-VM0811 mount adapter for M72 x 0.75 filter mount. With a 1" sensor, it could be used an RT-VM0810 mount adapter for M67 x 0.75 filter mount. Measured from the front end of the mechanics to the camera flange at infinite focusing.

Main optical specifications
Focal length	(mm)	25
Magnification (1)	(x)	0.087
Image circle diameter	(mm)	17.6
Max sensor size		1.1″

Angle of view
2/3"	(deg)	-
1"	(deg)	35.4
1.1"	(deg)	38.7

Object field of view
2/3" (1)		97.70 x 81.49
1" (1)		163.10 x 86.32
1.1" (1)		162.76 x 119.20

Advanced optical specifications
Working distance range (2)	(m)	0.3 - inf
ƒ/N		2.8 - 16
Back focal length	(mm)	11.3
Distortion on 2/3" (3)	(%)	0.1
Distortion on 1" (3)	(%)	0.20
Distortion on 1.1" (3)	(%)	0.3

Mechanical specifications
Iris control		Manual
Focus control		Manual
Mount		C
Filter thread (4)		M34 x 0.5
Outer diameter	(mm)	39.5
Length (5)	(mm)	34.0
Mass	(g)	79