TCSM056 – Opto Engineering Telecentric Lens
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Bi-telecentric lens with Scheimpflug adjustment
Details
Technical Specifications
| Main optical specifications | ||
| Object tilt | (deg) | 0 15 30 45 |
| Mount tilt | (deg) | 0 2.4 5.1 8.8 |
| Horizontal magnification | (x) | 0.157 0.157 0.157 0.157 |
| Vertical magnification | (x) | 0.157 0.152 0.137 0.112 |
| Max sensor size | 2/3″ | |
| Field of view, long sensor side horizontal | ||
| 1/3” - 4.80 x 3.60 | (mm × mm) | 30.57 x 22.93 30.57 x 23.68 30.57 x 26.28 30.57 x 32.14 |
| 1/2.5” - 5.70 x 4.28 | (mm × mm) | 36.31 x 27.26 36.31 x 28.16 36.31 x 31.24 36.31 x 38.21 |
| 1/2” - 6.40 x 4.80 | (mm × mm) | 40.76 x 30.57 40.76 x 31.58 40.76 x 35.04 40.76 x 42.86 |
| 1/1.8” - 7.13 x 5.33 | (mm × mm) | 45.41 x 33.95 45.41 x 35.07 45.41 x 38.91 45.41 x 47.59 |
| 2/3” - 8.50 x 7.09 | (mm × mm) | 54.14 x 45.16 54.14 x 46.64 54.14 x 51.75 54.14 x 63.30 |
| Field of view, long sensor side vertical | ||
| 1/3” - 3.60 x 4.80 | (mm × mm) | 22.93 x 30.57 22.93 x 31.58 22.93 x 35.04 22.93 x 42.86 |
| 1/2.5” - 4.28 x 5.70 | (mm × mm) | 27.26 x 36.31 27.26 x 37.50 27.26 x 41.61 27.26 x 50.89 |
| 1/2” - 4.80 x 6.40 | (mm × mm) | 30.57 x 40.76 30.57 x 42.11 30.57 x 46.72 30.57 x 57.14 |
| 1/1.8” - 5.33 x 7.13 | (mm × mm) | 30.57 x 27.26 31.58 x 27.26 35.04 x 27.26 42.86 x 27.26 |
| 2/3” - 7.09 x 8.50 | (mm × mm) | 45.16 x 54.14 45.16 x 55.92 45.16 x 62.04 45.16 x 75.89 |
| Advanced optical specifications | ||
| Working distance (1) | (mm) | 157.8 |
| Working ƒ/N (2) | 8 | |
| Telecentricity typical (max) (3) | (deg) | < 0.05 (0.08) |
| Distortion typical (max) (4) | (%) | < 0.03 (0.08) |
| Mechanical specifications | ||
| Mount | C | |
| Max mount tilt | (deg) | 20 |
| Phase adjustment | Yes | |
| Length (5) | (mm) | 224.4 |
| Front diameter | (mm) | 80.0 |
| Mass | (g) | 1021 |
Last update 05 Sep 2023
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/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.
- Measured from the front end of the mechanics to the camera flange.
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