TCCR23056

Bi-telecentric CORE lens for 2/3″ detectors, magnification 0.157 x, C-mount

Specifications

Part number (8)		TCCR23056
Magnification	(x)	0.157
Image shape dimension (9)	(Ø, x mm)	Ø=11.1, x=9.6
Phase adjustment (7)		Yes
Object field of view (6)
with 1/3″ detector (4.8 x 3.6 mm)	(mm × mm)	30.6 x 22.9
with 1/2.5″ detector (5.70 x 4.28 mm)	(mm × mm)	36.3 x 27.2
with 1/2″ detector (6.4 x 4.8 mm)	(mm × mm)	40.7 x 30.6
with 1/1.8″ detector (7.13 x 5.37 mm)	(mm × mm)	45.4 x 34.2
with 2/3″ - 5 MP detector (8.45 x 7.07 mm)	(mm × mm)	53.8 x 45.0
Optical specifications
Working distance (1)	(mm)	157.8
wF/# (2)		8
Telecentricity typical (max) (3)	(deg)	< 0.05 (0.08)
Distortion typical (max) (4)	(%)	< 0.03 (0.10)
Field depth (5)	(mm)	27
CTF @ 70 lp/mm	(%)	> 45
Dimensions
Mount		C
A	(mm)	94
B	(mm)	110
C	(mm)	145
Mass	(g)	1559
Compatibility
LTCLCR056-x, CMHOCR056, CMPTCR056, LTCLHP056-x

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/#): the real F-number of a lens when used as a macro. Lenses with smaller apertures can be supplied on request.
Maximum slope of chief rays inside the lens: when converted to millirad, it gives the maximum measurement error for any millimeter of object displacement. 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 perfectly sharp image, only half of the nominal field depth should be considered. Pixel size used for calculation is 5.5 μm.
In case the of vignetting, FOV dimensions are indicated with "Ø = , x= ", where "Ø =" stands for diameter and "x=" indicates the nominal FOV height and length (see Tech Info for related drawing).
Indicates the availability of an integrated camera phase adjustment feature.
Due to the special shape of TCCR120xx it might be necessary to check the mechanical compatibility with your camera.
Indicates the dimensions and shape of image, where "Ø =" stands for diameter and "x=" indicates the nominal image height and length (Tech Info for related drawing).

Dimensions

TCCR23056 mechanical layout

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.

Layout files

PDF DXF IGS STEP

Image shape dimensions (Ø, x )

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Compatible products

LTCLHP056‑R	Telecentric HP illuminator, beam diameter 70 mm, red
LTCLHP056‑G	Telecentric HP illuminator, beam diameter 70 mm, green
LTCLHP056‑B	Telecentric HP illuminator, beam diameter 70 mm, blue
LTCLHP056‑W	Telecentric HP illuminator, beam diameter 70 mm, white

LTCLCR056‑R	Telecentric CORE illuminator, beam dimensions Ø = 74; x = 66, red
LTCLCR056‑G	Telecentric CORE illuminator, beam dimensions Ø = 74; x = 66, green
LTCLCR056‑W	Telecentric CORE illuminator, beam dimensions Ø = 74; x = 66, white

LTBC114114‑W	Continuos LED backlight, 114x114 illumination area, white
LTBC114114‑G	Continuos LED backlight, 114x114 illumination area, green

CMHOCR056

Clamping mechanics for CORE telecentric lenses and illuminators TCCRxx56 and LTCLCR056-x

CMPTCR056

Mechanical components designed for CORE telecentric lenses and illuminators Ø 56mm