TCCR23080 – Opto Engineering Telecentric Lens
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Bi-telecentric CORE lens for 2/3″ detectors, magnification 0.110x, C-mount
Details
Technical Specifications
| Main optical specifications | ||
| Magnification | (x) | 0.110 |
| Image shape dimension (1) | (mm, mm) | Ø=11.1, x=9.6 |
| Max sensor size | 2/3″ | |
| Object field of view | ||
| 1/3” - 4.80 x 3.60(2) | (mm × mm) | 43.64 x 32.73 |
| 1/2.5” - 5.70 x 4.28(2) | (mm × mm) | 51.82 x 38.91 |
| 1/2” - 6.40 x 4.80(2) | (mm × mm) | 58.18 x 43.64 |
| 1/1.8” - 7.13 x 5.33(2) | (mm × mm) | 64.82 x 48.45 |
| 2/3” - 8.50 x 7.09(2) | (mm × mm) | 77.27 x 64.45 |
| Advanced optical specifications | ||
| Working distance (3) | (mm) | 226.8 |
| Working ƒ/N (4) | 8 | |
| Telecentricity typical (max) (5) | (deg) | < 0.04 (0.08) |
| Distortion typical (max) (6) | (%) | < 0.02 (0.10) |
| Depth of field (7) | (mm) | 34.20 |
| Resolution (8) | 46 | |
| Mechanical specifications | ||
| Mount | C | |
| Phase adjustment (9) | Yes | |
| Dimension A (10) | (mm) | 119 |
| Dimension B (10) | (mm) | 145 |
| Dimension C (10) | (mm) | 167 |
| Mass | (g) | 3049 |
Last update 26 Aug 2025
Notes
- Indicates the dimensions and shape of image, where "Ø =" stands for diameter and "x=" indicates the nominal image height and width (Tech Info for related drawing).
- Object field of view (mm x mm). For the fields with the indication "Ø =", the image of a circular object of such diameter is fully inscribed into the sensor.
- 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 limits of the depth of field, the image can still be used for measurements. For a very sharp image, however, only half of the depth of field 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.
- Due to the special shape of TCCR120xx it might be necessary to check the mechanical compatibility with your camera
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Product: TCCR23080 – Opto Engineering Telecentric Lens

