TCSM series
Special optical system Telecentric lens with tilt (angle adjustment) function
3D bi-telecentric lens with Scheimpflug adjustment
A bilateral telecentric lens with a tilt function that applies the Scheimpflug principle. Due to physical restrictions, the optical system including the camera cannot be directly aligned with the subject, and if it is placed obliquely, areas outside the depth of field will be out of focus. In that case, by tilting the image plane according to the Scheimpflug principle, the entire subject can be brought into focus.
Proposal of a lens that solves the out-of-focus problem that occurs during oblique imaging in visual inspection of substrates and foreign matter
- Compatible with 2/3″ megapixel image sensors
- Lineup ranges from x0.093 to x0.528
- With Shineproof function
- C-mount
Drawings are available from the OptoEngineering website.
Go to the OptoEngineering website
For purchase inquiries, please call 03-5628-5116 or formfrom
- *This product is manufactured by the Italian lens manufacturer Opto Engineering. We are their distributor in Japan.
- *Prices of Opto Engineering products are reviewed monthly due to exchange rate fluctuations.
- *Opto Engineering products are only sold in Japan.
Scheimpflug principle
The film plane and lens principal plane are mounted parallel to each other in a normal camera, and the film plane and lens principal plane never intersect. However, if the film plane and the lens principal plane are not parallel, the object planes are not parallel. At this time, the Scheimpflug principle states that the film plane, lens principal plane, and object plane intersect on the same line as shown in the left figure. Since the object plane is not parallel to the principal plane of the lens, a camera that applies the Scheimpflug principle can focus both near and far objects at the same time.
Comparison with normal lens
Visual field relationship diagram
Optical system specifications
| Model | Optical system specifications | ||||
|---|---|---|---|---|---|
| Workpiece inclination angle | Mount tilt angle | WD | Horizontal Magnification | Vertical Magnification | |
| (degree) | (degree) | (mm) | (×) | (×) | |
| TCSM016 | 0.0 | 0.0 | 43.1 | 0.528 | 0.528 |
| 10.0 | 5.3 | 0.528 | 0.522 | ||
| 20.0 | 10.9 | 0.528 | 0.506 | ||
| 30.0 | 17.0 | 0.528 | 0.478 | ||
| TCSM024 | 0.0 | 0.0 | 67.2 | 0.350 | 0.350 |
| 15.0 | 5.4 | 0.350 | 0.340 | ||
| 30.0 | 11.4 | 0.350 | 0.309 | ||
| 45.0 | 19.3 | 0.350 | 0.262 | ||
| TCSM036 | 0.0 | 0.0 | 102.5 | 0.243 | 0.243 |
| 15.0 | 3.7 | 0.243 | 0.235 | ||
| 30.0 | 8.0 | 0.243 | 0.212 | ||
| 45.0 | 13.6 | 0.243 | 0.177 | ||
| TCSM048 | 0.0 | 0.0 | 132.9 | 0.185 | 0.185 |
| 15.0 | 2.8 | 0.185 | 0.179 | ||
| 30.0 | 6.1 | 0.185 | 0.161 | ||
| 45.0 | 10.5 | 0.185 | 0.133 | ||
| TCSM056 | 0.0 | 0.0 | 157.8 | 0.157 | 0.157 |
| 15.0 | 2.4 | 0.157 | 0.152 | ||
| 30.0 | 5.1 | 0.157 | 0.137 | ||
| 45.0 | 8.8 | 0.157 | 0.112 | ||
| TCSM064 | 0.0 | 0.0 | 181.8 | 0.137 | 0.137 |
| 15.0 | 2.1 | 0.137 | 0.132 | ||
| 30.0 | 4.5 | 0.137 | 0.119 | ||
| 45.0 | 7.8 | 0.137 | 0.098 | ||
| TCSM080 | 0.0 | 0.0 | 226.7 | 0.110 | 0.110 |
| 15.0 | 1.7 | 0.110 | 0.106 | ||
| 30.0 | 3.6 | 0.110 | 0.095 | ||
| 45.0 | 6.3 | 0.110 | 0.078 | ||
| TCSM096 | 0.0 | 0.0 | 278.6 | 0.093 | 0.093 |
| 15.0 | 1.4 | 0.093 | 0.090 | ||
| 30.0 | 3.1 | 0.093 | 0.081 | ||
| 45.0 | 5.3 | 0.093 | 0.066 | ||
camera field of view
| Model | camera field of view | |||
|---|---|---|---|---|
| 2/3″ (6.6×8.8) | 1/2″ (4.8×6.4) | 1/3″ (3.6×4.8) | ||
| V x H (mm) | ||||
| TCSM016 | 12.5 x 16.7 | 9.1 x 12.1 | 6.8 x 9.1 | |
| 12.6 x 16.7 | 9.2 x 12.1 | 6.9 x 9.1 | ||
| 13.1 x 16.7 | 9.5 x 12.1 | 7.1 x 9.1 | ||
| 13.8 x 16.7 | 10.1 x 12.1 | 7.5 x 9.1 | ||
| TCSM024 | 18.9 x 25.1 | 13.7 x 18.3 | 10.3 x 13.7 | |
| 19.5 x 25.1 | 14.2 x 18.3 | 10.6 x 13.7 | ||
| 21.4 x 25.1 | 15.6 x 18.3 | 11.7 x 13.7 | ||
| 25.2 x 25.1 | 18.3 x 18.3 | 13.7 x 13.7 | ||
| TCSM036 | 27.1 x 36.2 | 19.7 x 26.3 | 14.8 x 19.7 | |
| 28.1 x 36.2 | 20.4 x 26.3 | 15.3 x 19.7 | ||
| 31.1 x 36.2 | 22.6 x 26.3 | 17.0 x 19.7 | ||
| 37.4 x 36.2 | 27.2 x 26.3 | 20.4 x 19.7 | ||
| TCSM048 | 35.7 x 47.7 | 26.0 x 34.7 | 19.5 x 26.0 | |
| 36.9 x 47.7 | 26.8 x 34.7 | 20.1 x 26.0 | ||
| 41.1 x 47.7 | 29.9 x 34.7 | 22.4 x 26.0 | ||
| 49.8 x 47.7 | 36.2 x 34.7 | 27.1 x 26.0 | ||
| TCSM056 | 42.0 x 56.1 | 30.6 x 40.8 | 22.9 x 30.6 | |
| 43.5 x 56.1 | 31.7 x 40.8 | 23.7 x 30.6 | ||
| 48.4 x 56.1 | 35.2 x 40.8 | 26.4 x 30.6 | ||
| 58.8 x 56.1 | 42.8 x 40.8 | 32.1 x 30.6 | ||
| TCSM064 | 48.0 x 64.0 | 34.9 x 46.6 | 26.2 x 34.9 | |
| 49.8 x 64.0 | 36.2 x 46.6 | 27.1 x 34.9 | ||
| 55.4 x 64.0 | 40.3 x 46.6 | 30.2 x 34.9 | ||
| 67.4 x 64.0 | 49.0 x 46.6 | 36.8 x 34.9 | ||
| TCSM080 | 60.0 x 80.0 | 43.6 x 58.2 | 32.7 x 43.6 | |
| 61.9 x 80.0 | 45.0 x 58.2 | 33.8 x 43.6 | ||
| 69.0 x 80.0 | 50.2 x 58.2 | 37.6 x 43.6 | ||
| 84.2 x 80.0 | 61.2 x 58.2 | 45.9 x 43.6 | ||
| TCSM096 | 70.7 x 94.2 | 51.4 x 68.5 | 38.5 x 51.4 | |
| 73.1 x 94.2 | 53.2 x 68.5 | 39.9 x 51.4 | ||
| 81.5 x 94.2 | 59.2 x 68.5 | 44.4 x 51.4 | ||
| 99.7 x 94.2 | 72.5 x 68.5 | 54.4 x 51.4 | ||
Appearance specifications
| Model | Appearance specifications | ||
|---|---|---|---|
| Length (including mount) | weight | mount | |
| (mm) | (g) | ||
| TCSM016 | 119.3 | 311 | C. |
| TCSM024 | 137.5 | 493 | C. |
| TCSM036 | 164.9 | 607 | C. |
| TCSM048 | 200.6 | 795 | C. |
| TCSM056 | 224.4 | 1021 | C. |
| TCSM064 | 245.5 | 1123 | C. |
| TCSM080 | 291.2 | 1555 | C. |
| TCSM096 | 336.6 | 2359 | C. |
