Industrial Automation

3Z4S-LE VS-TEV Series

Ultra-high-resolution Telecentric Lens for C-mount Cameras

Ultra-high-resolution telecentric lens for 1.1-inch cameras

last update: March 10, 2025

Recommended camera	Model	Optical magnifi- cation	WD *1 (mm)	Effec- tive FNO * Maxi- mum aper- ture	Depth of field *2 (mm)	Reso- lution *3 (mm)	TV distor- tion	Weight (g)	Maximum compa- tible CCD
FH-S[]02 FH-S[]04 FH-S[]X12 FH-S[]21R	3Z4S-LE VS-TEV0305	0.3 ×	221.5	4.3	3.8	9.59	0.03%	390	1.1 inches
		0.4 ×	162.0	5.3	2.6	8.83	-0.04%
		0.5 ×	125.8	6.2	2.0	8.39	-0.04%
	3Z4S-LE VS-TEV05075	0.5 ×	173.2	5.0	1.6	6.71	0.06%	350
	3Z4S-LE VS-TEV05075	0.75 ×	133.9	6.8	1.0	6.10	0.04%	350
	3Z4S-LE VS-TEV07510	0.75 ×	133.9	6.8	1.0	6.10	0.04%	370
	3Z4S-LE VS-TEV07510	1.0 ×	114.0	8.5	0.7	5.69	0.02%	370

*1. The working distance is the distance from the end of the lens to the workpiece.
*2. The depth of field is calculated using a permissible circle of confusion diameter of 0.04 mm.
*3. The resolution is calculated using a wavelength of 550 nm.

Camera and Field of View Table

Camera	Size of image element (inch)	Imaging area H × V (mm)	Field of view H × V (mm)
Camera	Size of image element (inch)	Imaging area H × V (mm)	0.3 × (VS-TEV0305)	0.5 × (VS-TEV0305/ VS-TEV05075)	0.75 × (VS-TEV05075/ VS-TEV-07510)	1.0 × (VS-TEV07510)
FH-S[]02	2/3" equivalent	11.3 × 6.0	37.5 × 19.9	22.5 × 12.0	15.0 × 8.0	11.3 × 6.0
FH-S[]04	1" equivalent	11.3 × 11.3	37.5 × 37.5	22.5 × 22.5	15.0 × 15.0	11.3 × 11.3
FH-S[]X12	1.1" equivalent	14.1 × 10.4	47.1 × 34.5	28.2 × 20.7	18.8 × 13.8	14.1 × 10.4
FZ-S[]21R	1" equivalent	13.3 × 8.9	44.4 × 29.6	26.6 × 17.7	17.7 × 11.8	13.3 × 8.9

Note: 1. The field of view is a calculated value and not a guaranteed value.
Note: 2. The lock screws for the focus and iris adjustment may become loose or come off due to shock or vibration during transportation, so please be caution when unpacking.

last update: March 10, 2025

Product Category

Sensors
- Vision Sensors / Machine Vision Systems
  - Lens

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