RT-TV-2M-400

2.000x Very long working distance telecentric lens for detectors up to 1/1.8″

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Specifications

Main optical specifications
Magnification	(x)	2.000
Image circle diameter	(mm)	8.9
Max sensor size		1/1.8″
Object field of view
1/3”	(mm × mm)	2.40 x 1.80
1/2.5”	(mm × mm)	2.85 x 2.14
1/2”	(mm × mm)	3.20 x 2.40
1/1.8”	(mm × mm)	3.57 x 2.67
Advanced optical specifications
Working distance (1)	(mm)	400.0
Working ƒ/N (2)		33.3
Distortion	(%)	< 0.06
Field depth	(mm)	0.60
Resolution	(μm)	11.2
Mechanical specifications
Mount		C
Phase adjustment		Yes
Length (3)	(mm)	173.2
Front diameter	(mm)	34.0
Mass	(g)	440

Last update: 31 Mar 2022

Notes

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.
Measured from the front end of the mechanics to the camera flange.

All product specifications and data are subject to change without notice to improve reliability, functionality, design or other. Photos and pictures are for illustration purposes only.

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