Bi-telecentric lens with Scheimpflug adjustment

Working distance: distance between the front end of the mechanics and the object. Set this distance within ±3% of the nominal value for maximum resolution and minimum distortion. Working f-number (wf/N): the real f-number of a lens in operating conditions. Maximum angle between chief rays and optical axis on the object side. Typical (average production) values and maximum (guaranteed) values are listed. Percent deviation of the real image compared to an ideal, undistorted image. Typical (average production) values and maximum (guaranteed) values are listed. Measured from the front end of the mechanics to the camera flange.

Main optical specifications
Object tilt	(deg)	0153045
Mount tilt	(deg)	02.45.18.8
Horizontal magnification	(x)	0.1570.1570.1570.157
Vertical magnification	(x)	0.1570.1520.1370.112
Max sensor size		2/3″

Field of view, long sensor side horizontal
1/3”	(mm × mm)	30.57 x 22.9330.57 x 23.6830.57 x 26.2830.57 x 32.14
1/2.5”	(mm × mm)	36.31 x 27.2636.31 x 28.1636.31 x 31.2436.31 x 38.21
1/2”	(mm × mm)	40.76 x 30.5740.76 x 31.5840.76 x 35.0440.76 x 42.86
1/1.8”	(mm × mm)	45.41 x 33.9545.41 x 35.0745.41 x 38.9145.41 x 47.59
2/3”	(mm × mm)	54.14 x 45.1654.14 x 46.6454.14 x 51.7554.14 x 63.30

Field of view, long sensor side vertical
1/3”	(mm × mm)	22.93 x 30.5722.93 x 31.5822.93 x 35.0422.93 x 42.86
1/2.5”	(mm × mm)	27.26 x 36.3127.26 x 37.5027.26 x 41.6127.26 x 50.89
1/2”	(mm × mm)	30.57 x 40.7630.57 x 42.1130.57 x 46.7230.57 x 57.14
1/1.8”	(mm × mm)	30.57 x 27.2631.58 x 27.2635.04 x 27.2642.86 x 27.26
2/3”	(mm × mm)	45.16 x 54.1445.16 x 55.9245.16 x 62.0445.16 x 75.89

Advanced optical specifications
Working distance (1)	(mm)	157.8
Working ƒ/N (2)		8
Telecentricity typical (max) (3)	(deg)	< 0.05 (0.08)
Distortion typical (max) (4)	(%)	< 0.03 (0.08)

Mechanical specifications
Mount		C
Max mount tilt	(deg)	20
Phase adjustment		Yes
Length (5)	(mm)	224.4
Front diameter	(mm)	80.0
Mass	(g)	1021