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TCDP PLUS series

Dual magnification telecentric lenses

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Download here the TCDP PLUS telecentric lens configurator

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TCDP PLUS series are dual magnification telecentric lenses supporting two cameras to measure objects with different magnifications. They are the perfect choice for measuring components of different sizes but also for applications where an entire sample and some of its smaller features have to be measured with the same accuracy. The fixed design of these lenses ensures perfect repeatability with no need to recalibrate after each magnification change.

TCDP PLUS lenses help cut the cost of your vision system: you only need to integrate one lens, one illuminator and one mount.

TCDP PLUS lenses are compatible with CMHO clamping mechanics and LTCLHP collimated illuminators, as well as LTRN ring illuminators designed for the standard TC series.

KEY ADVANTAGES

Perfect measurement accuracy
TCDP PLUS telecentric lenses produce two images at different magnifications to cover an extended range of your product dimensions with the same accuracy.
Revolutionary flexibility
300 possible combinations allow to personalize and order the TCDP PLUS lens fitting YOUR needs: check Tech info section
Smart cost reduction
Solving two vision tasks with one lens involves less components and lowers the vision system cost.
Off-the-shelf lenses tailored for your needs
Get a standard product customized for your application with no price or lead time increase.
Detailed test report with measured optical parameters.

SPECIALTIES

Mag. x

Discover more than 300 possible combinations

TCDP PLUS revolutionary design can easily meet any of your application needs: 300 possible combinations allow to create the perfect lens for you, also benefiting from the price and lead time of off-the-shelf components.

TCDP PLUS lenses come in 5 different sizes and can be configured with 2 different eyepieces out of the 7 available. They are compatible with several different camera sensors from 1/3” to 4/3” and are available with C-, F- or M42x1 (FD 16mm) camera mounts.

In the tables below you’ll find a wide range of TCDP PLUS lenses. On our website you’ll find a simple tool that allows you to create and order your own TCDP PLUS lens based on your camera sensor and desired fields of view.

Here you’ll find a simple tool that allows you to create and order your own TCDP PLUS lens basing on your camera sensor and desired fields of view.

Built-in phase adjustment allows to easily align the camera sensor.

TCDP PLUS lens dimensions:

L= length of the lens from the front end to its straight ocular (low magnification path).

H1=distance from the end of the right angled ocular (high magnification path) to the middle of the lens (axis 1) .

D= lens diameter

	Main optical specifications			Object field of view				Advanced optical specifications					Mechanical specifications
Part number	Magnification	Image circle diameter	Max sensor size	1/2"	2/3"	1"	4/3″	Working distance	Working ƒ/N	Telecentricity typical (max)	Distortion typical (max)	Field depth	Mount	Length	H1	Front diameter
				6.40 x 4.80	8.50 x 7.09	14.19 x 7.51	18.93 x 10.61
	(x)	(mm)		(mm × mm)	(mm × mm)	(mm × mm)	(mm × mm)	(mm)		(deg)	(%)	(mm)		(mm)	(mm)	(mm)
							1	2	3	4	5	6		9	10
TCDP23C4XC096	0.093 0.374	11 11	2/3" 2/3"	68.82 x 51.61 17.11 x 12.83	91.40 x 76.24 22.73 x 18.96	- -	- -	278.6 278.6	8 12	< 0.06 (0.08) < 0.06 (0.10)	< 0.04 (0.08) < 0.07 (0.10)	47.9 4.4	C C	337.5	192.1	143	Quote
TCDP23C4MC096	0.093 0.186	11 21.6	2/3" 4/3"	68.82 x 51.61 34.41 x 25.81	91.40 x 76.24 45.70 x 38.12	- 76.29 x 40.38	- 101.77 x 57.04	278.6 278.6	8 16	< 0.06 (0.08) < 0.05 (0.10)	< 0.04 (0.08) < 0.04 (0.10)	47.9 23.9	C C	337.5	145.2	143	Quote
TCDP12C23C096	0.068 0.093	8 11	1/2" 2/3"	94.12 x 70.59 68.82 x 51.61	- 91.40 x 76.24	- -	- -	278.6 278.6	8 8	< 0.06 (0.08) < 0.06 (0.08)	< 0.03 (0.08) < 0.04 (0.08)	89.5 47.9	C C	317.9	89	143	Quote
TCDP2MC4XC096	0.137 0.374	16 11	1" 2/3"	46.72 x 35.04 17.11 x 12.83	62.04 x 51.75 22.73 x 18.96	103.58 x 54.82 -	- -	278.6 278.6	16 12	< 0.05 (0.10) < 0.08 (0.10)	< 0.07 (0.10) < 0.08 (0.10)	44.1 4.4	C C	366.2	192.1	143	Quote

Last update 07 Apr 2022

Notes

With IMX387 (21.7 mm diagonal) sensors, the FOV of TC4MHRyyy-x lenses may show some vignetting at the image corners.
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.
At the borders of the field depth the image can be still used for measurement but, to get a very sharp image, only half of the nominal field depth should be considered. Pixel size used for calculation is 3.45 μm.
Object side, calculated with the Rayleigh criterion with λ= 520 nm
Indicates the availability of an integrated camera phase adjustment feature.
Measured from the front end of the mechanics to the camera flange.
Right angled ocular length, measured from the optical axis of the frontal lens to the camera flange

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