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  • TC CORE series

TC CORE series

Compact bi-telecentric lenses for sensors up to 2/3”

Opto Engineering® CATALOG

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TC CORE bi-telecentric lenses for sensors up to 2/3” feature a truly revolutionary ultra compact opto-mechanical design.

These lenses deliver high-end optical performances and at the same time are up to 70% smaller than other double-sided telecentric lenses on the market, thus allowing to significantly downsize a vision system.
The unique shape has been expressly developed for maximum mounting flexibility.

TC CORE lenses can be mounted in different directions using any of the 4 sides even without clamps, allowing you to cut the system’s cost, and can be easily fitted or retrofitted even into very compact machines.

TC CORE bi-telecentric lenses can also be coupled with the new ultra compact LTCLHP CORE series telecentric illuminators to build super small yet extremely accurate measurement systems.

KEY ADVANTAGES

  • Excellent optical performances
    TC CORE bi-telecentric lenses deliver excellent optical performances as other comparable Opto Engineering® bi-telecentric lenses.
  • Extremely compact
    TC CORE lenses are up to 70% smaller than other telecentric lenses on the market.
  • Designed for flexibility and smart integration
    TC CORE lenses integrate a camera phase adjustment and can be mounted on multiple sides with or without clamps, allowing you to cut the costs.
  • Save you money
    Systems integrating TC CORE lenses take much less space,resulting in lower manufacturing, shipping and storage costs.
  • Boost your sales
    A smaller vision system or measurement machine is the solution preferred by the industry.
Comparison of a "classic" telecentric lens present on the market and a TC CORE bi-telecentric lens: TC CORE lens delivers best optical performance and is extremely compact.
Comparison of a "classic" telecentric lens present on the market and a TC CORE bi-telecentric lens: TC CORE lens delivers best optical performance and is extremely compact.
Integrates a classic telecentric lens and a classic telecentric illuminator present on the market.<br> Integrates a TC CORE bi-telecentric lens and LTCLHP CORE telecentric illuminator.
Integrates a classic telecentric lens and a classic telecentric illuminator present on the market.
Integrates a TC CORE bi-telecentric lens and LTCLHP CORE telecentric illuminator.

ADVANTAGES

Cost reduction

  1. Lower manufacturing cost due to less material employed
  2. Less space required for storage and use
  3. Lower shipment expenses due to smaller size
  4. Lower transportation risks

Sell more

  1. A smaller vision system or measurement machine is preferred by the industry
UP TO 2/3" SENSORS
COMPACT LENSESMag. 0.052 - 0.184 x
TCCORE series
TC CORE series awards

TC CORE series awards


Detector type Optical specifications Mechancial specs
Part
number
Mag. Image
shape
dimensions
Max
sensor
size
1/3”
6.0 mm diag
w × h
4.80 x 3.60
1/1.8”
8.9 mm diag
w × h
7.13 x 5.33
2/3” - 5 MP
11.1 mm diag
w × h
8.50 x 7.09
WD wF/# Telecentricity
typical (max)
Distortion
typical (max)
Field
depth
CTF @
70 lp/mm
Mount Dimensions

(x) (Ø, x=mm)
(mm × mm) (mm × mm) (mm × mm) (mm)
(deg) (%) (mm) (%)
(mm)
8
7



1 2 3 4 5








Object field of view (mm x mm) 6






A B C
TCCR12048Bi-telecentric CORE lens for 1/2″ detectors, magnification 0.134 x, C-mount 0.134 Ø=8.0, x=7.1 1/1.8" 35.90 x 26.90 53.00 x 40.10 Ø=60, x=53 132.9 8 < 0.07 (0.10) < 0.06 (0.10) 37 > 40 C 77 106 115 Buy now
TCCR23048Bi-telecentric CORE lens for 2/3″ detectors, magnification 0.184 x, C-mount 0.184 Ø=11.0, x=9.6 2/3" 26.10 x 19.60 38.80 x 29.20 46.00 x 38.40 132.9 8 < 0.08 (0.10) < 0.05 (0.10) 20 > 40 C 77 106 135 Buy now
TCCR12056Bi-telecentric CORE lens for 1/2″ detectors, magnification 0.114 x, C-mount 0.114 Ø=8.1, x=7.1 1/1.8" 42.00 x 31.50 62.00 x 46.90 Ø=71, x=62 157.8 8 < 0.04 (0.08) < 0.04 (0.10) 51 > 50 C 94 110 125 Buy now
TCCR23056Bi-telecentric CORE lens for 2/3″ detectors, magnification 0.157 x, C-mount 0.157 Ø=11.1, x=9.6 2/3" 30.60 x 22.90 45.40 x 34.20 53.8 x 45.0 157.8 8 < 0.05 (0.08) < 0.03 (0.10) 27 > 45 C 94 110 145 Buy now
TCCR12064Bi-telecentric CORE lens for 1/2″ detectors, magnification 0.100 x, C-mount 0.1 Ø=8.4, x=6.9 1/1.8" 48.00 x 36.00 69.00 x 53.60 Ø=84, x=69 181.8 8 < 0.05 (0.08) < 0.04 (0.10) 67 > 50 C 101 122 133 Buy now
TCCR23064Bi-telecentric CORE lens for 2/3″ detectors, magnification 0.138 x, C-mount 0.138 Ø=11.5, x=9.5 2/3" 34.90 x 26.20 51.90 x 39.00 61.4 x 51.4 181.8 8 < 0.05 (0.08) < 0.03 (0.10) 35 > 50 C 101 122 153 Buy now
TCCR12080Bi-telecentric CORE lens for 1/2″ detectors, magnification 0.080 x, C-mount 0.08 Ø=8.1, x=6.9 1/1.8" 59.80 x 44.80 86.00 x 66.80 Ø=101, x=86 226.7 8 < 0.03 (0.08) < 0.04 (0.10) 104 > 50 C 119 145 159 Buy now
TCCR23080Bi-telecentric CORE lens for 2/3″ detectors, magnification 0.110 x, C-mount 0.11 Ø=11.1, x=9.6 2/3" 43.50 x 32.60 64.60 x 48.70 76.5 x 64.0 226.7 8 < 0.04 (0.08) < 0.02 (0.10) 55 > 50 C 119 145 172 Buy now
TCCR12096Bi-telecentric CORE lens for 1/2″ detectors, magnification 0.068 x, C-mount 0.068 Ø=8.3, x=6.8 1/1.8" 70.60 x 52.90 100.00 x 78.90 Ø=122, x=100 278.6 8 < 0.06 (0.08) < 0.03 (0.10) 145 > 45 C 139 172 183 Buy now
TCCR23096Bi-telecentric CORE lens for 2/3″ detectors, magnification 0.093 x, C-mount 0.093 Ø=11.4, x=9.4 2/3" 51.40 x 38.50 76.30 x 57.50 90.4 x 75.6 278.6 8 < 0.06 (0.08) < 0.04 (0.10) 77 > 40 C 139 172 197 Buy now
TCCR12120Bi-telecentric CORE lens for 1/2″ detectors, magnification 0.052 x, C-mount 0.052 Ø=8.2, x=6.7 1/1.8" 92.10 x 69.10 128.00 x 103.30 Ø=157, x=128 334.5 8 < 0.06 (0.08) < 0.08 (0.10) 247 > 45 C 182 220 231 Buy now
TCCR23120Bi-telecentric CORE lens for 2/3″ detectors, magnification 0.072 x, C-mount 0.072 Ø=11.2, x=9.3 2/3" 67.00 x 50.30 99.50 x 75.00 117.9 x 98.7 334.5 8 < 0.06 (0.08) < 0.08 (0.10) 131 > 35 C 182 220 231 Buy now

Last update: 2021-01-13

Notes

  1. 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.
  2. Working F-number (wF/#): the real F-number of a lens in operating conditions.
  3. Maximum angle between chief rays and optical axis on the object side.
  4. Percent deviation of the real image compared to an ideal, undistorted image: typical (average production) values and maximum (guaranteed) values are listed.
  5. 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.
  6. In case 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).
  7. 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).
  8. Due to the special shape of TCCR120xx it might be necessary to check the mechanical compatibility with your camera.

Technical documents

Data table (Last update: :2021-01-13)
XLS
Core series
Brochure Core Family
spinner

Compatible products

TCBENCH CORE series

TCBENCH CORE series

Compact telecentric optical benches for precision measurements

LTCLCP23144_main_front.jpg

LTCLHP CORE PLUS series

Space-saving telecentric illuminators for large FOV systems

CMHOCR_serie

CMHOCR series

Clamping mechanics for CORE lenses

CMPHCR_serie

CMPTCR series

Mounting plates for CORE optical benches

Fox Series

mvBlueFOX3-2 series

USB3 cameras with Smart Features

Cougar Series

mvBlueCOUGAR series

GigE / Dual GigE cameras with Smart Features

TC CORE lens dimensions (A, B, C) and correct position of the sensor in relation to the lens:

disegno_TCCORE
Image shape dimensions (&Oslash;, x )
Image shape dimensions (Ø, x )
Find more videos on our Vimeo channel

Product images

  • Multiple lens surfaces can be used for mounting thanks to the M6 threaded holes located on 4 sides. Mounting is direct without clamps, allowing to cut the costs.
  • Front CMHOCR clamp available for added mounting flexibility.
  • Built-in phase adjustment allows to easily align the camera sensor.

Sample of applications

  • Electronic board inspection: TC CORE with top ringlight.
  • Smartphone glass inspection: TC CORE mounted directly on a plate and a flat backlight.
  • Screw measurement on a rotary glass table: TC CORE lens and LTCLHP CORE illuminator.

Off-line precision measurement systems

  • Comparison of a "classic" telecentric lens present on the market and a TC CORE bi-telecentric lens: TC CORE lens delivers best optical performance and is extremely compact.
  • Integrates a classic telecentric lens and a classic telecentric illuminator present on the market.<br> Integrates a TC CORE bi-telecentric lens and LTCLHP CORE telecentric illuminator.
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