TCSM series
3D bi-telecentric lenses with Scheimpflug adjustment
Key advantages
- Scheimpflug tilt adjustment
No other lens can perform oblique measurements - The image is radially undistorted
Linear extension can be perfectly calibrated - Compatible with any C-mount cameras
C-mount standard compliant - Detailed test report with measured optical parameters
TCSM series is a unique family of bi-telecentric lenses for extremely accurate 3D dimensional measurement systems. All TCSM lenses are equipped with a high-precision Scheimpflug adjustment mechanism that fits any type of C-mount camera. Besides achieving very good focus at wide tilt angles, bi-telecentricity also yields incredibly low distortion. Images are linearly compressed only in one direction, thus making 3D-reconstruction very easy and exceptionally accurate.
The available magnifications ranges from 0.5x to 0.1x while the angle of view reaches 30°-45° to meet the measurement needs of triangulation-based techniques. The Scheimpflug mount tilts around the horizontal axis of the detector plane to ensure excellent pointing stability and ease of focus.
Examples of high-end 3D measurements
Main optical specifications | Field of view, long sensor side horizontal | Field of view, long sensor side vertical | Advanced optical specifications | Mechanical specifications | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Part number |
Object tilt |
Mount tilt |
Horizontal magnification |
Vertical magnification |
Max sensor size |
1/3” | 1/2” | 2/3” |
1/3” | 1/2” | 2/3” |
Working distance |
Working ƒ/N |
Telecentricity typical (max) |
Distortion typical (max) |
Mount | Phase adjustment |
Length | Front diameter |
|
4.80 x 3.60 | 6.40 x 4.80 | 8.50 x 7.09 | 3.60 x 4.80 | 4.80 x 6.40 | 7.09 x 8.50 | |||||||||||||||
(deg) | (deg) | (x) | (x) | (mm × mm) | (mm × mm) | (mm × mm) | (mm × mm) | (mm × mm) | (mm × mm) | (mm) | (deg) | (%) | (mm) | (mm) | ||||||
1 | 2 | 3 | 4 | 5 | ||||||||||||||||
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Start comparing
Clear selection
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TCSM016 |
0 10 20 30 |
0 5.3 10.9 17.0 |
0.528 0.528 0.528 0.528 |
0.528 0.522 0.505 0.478 |
2/3″ |
9.09 x 6.82 9.09 x 6.90 9.09 x 7.13 9.09 x 7.53 |
12.12 x 9.09 12.12 x 9.20 12.12 x 9.50 12.12 x 10.04 |
16.10 x 13.43 16.10 x 13.58 16.10 x 14.04 16.10 x 14.83 |
6.82 x 9.09 6.82 x 9.20 6.82 x 9.50 6.82 x 10.04 |
9.09 x 12.12 9.09 x 12.26 9.09 x 12.67 9.09 x 13.39 |
13.43 x 16.10 13.43 x 16.28 13.43 x 16.83 13.43 x 17.78 |
43.1 | 8 | < 0.06 (0.10) | < 0.04 (0.07) | C | Yes | 112.6 | 37.7 |
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TCSM024 |
0 15 30 45 |
0 5.4 11.4 19.3 |
0.350 0.350 0.350 0.350 |
0.350 0.340 0.309 0.262 |
2/3″ |
13.71 x 10.29 13.71 x 10.59 13.71 x 11.65 13.71 x 13.74 |
18.29 x 13.71 18.29 x 14.12 18.29 x 15.53 18.29 x 18.32 |
24.29 x 20.26 24.29 x 20.85 24.29 x 22.94 24.29 x 27.06 |
10.29 x 13.71 10.29 x 14.12 10.29 x 15.53 10.29 x 18.32 |
13.71 x 18.29 13.71 x 18.82 13.71 x 20.71 13.71 x 24.43 |
20.26 x 24.29 20.26 x 25.00 20.26 x 27.51 20.26 x 32.44 |
67.2 | 8 | < 0.08 (0.10) | < 0.04 (0.10) | C | Yes | 137.5 | 44.0 |
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TCSM036 |
0 15 30 45 |
0 3.7 8.0 13.6 |
0.243 0.243 0.243 0.243 |
0.243 0.235 0.212 0.177 |
2/3″ |
19.75 x 14.81 19.75 x 15.32 19.75 x 16.98 19.75 x 20.34 |
26.34 x 19.75 26.34 x 20.43 26.34 x 22.64 26.34 x 27.12 |
34.98 x 29.18 34.98 x 30.17 34.98 x 33.44 34.98 x 40.06 |
14.81 x 19.75 14.81 x 20.43 14.81 x 22.64 14.81 x 27.12 |
19.75 x 26.34 19.75 x 27.23 19.75 x 30.19 19.75 x 36.16 |
29.18 x 34.98 29.18 x 36.17 29.18 x 40.09 29.18 x 48.02 |
102.5 | 8 | < 0.04 (0.08) | < 0.04 (0.10) | C | Yes | 164.9 | 61.0 |
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TCSM048 |
0 15 30 45 |
0 2.8 6.1 10.5 |
0.185 0.185 0.185 0.185 |
0.185 0.179 0.161 0.133 |
2/3″ |
25.95 x 19.46 25.95 x 20.11 25.95 x 22.36 25.95 x 27.07 |
34.59 x 25.95 34.59 x 26.82 34.59 x 29.81 34.59 x 36.09 |
45.95 x 38.32 45.95 x 39.61 45.95 x 44.04 45.95 x 53.31 |
19.46 x 25.95 19.46 x 26.82 19.46 x 29.81 19.46 x 36.09 |
25.95 x 34.59 25.95 x 35.75 25.95 x 39.75 25.95 x 48.12 |
38.32 x 45.95 38.32 x 47.49 38.32 x 52.80 38.32 x 63.91 |
132.9 | 8 | < 0.08 (0.10) | < 0.05 (0.10) | C | Yes | 200.6 | 75.0 |
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TCSM056 |
0 15 30 45 |
0 2.4 5.1 8.8 |
0.157 0.157 0.157 0.157 |
0.157 0.152 0.137 0.112 |
2/3″ |
30.57 x 22.93 30.57 x 23.68 30.57 x 26.28 30.57 x 32.14 |
40.76 x 30.57 40.76 x 31.58 40.76 x 35.04 40.76 x 42.86 |
54.14 x 45.16 54.14 x 46.64 54.14 x 51.75 54.14 x 63.30 |
22.93 x 30.57 22.93 x 31.58 22.93 x 35.04 22.93 x 42.86 |
30.57 x 40.76 30.57 x 42.11 30.57 x 46.72 30.57 x 57.14 |
45.16 x 54.14 45.16 x 55.92 45.16 x 62.04 45.16 x 75.89 |
157.8 | 8 | < 0.05 (0.08) | < 0.03 (0.08) | C | Yes | 224.4 | 80.0 |
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TCSM064 |
0 15 30 45 |
0 2.1 4.5 7.8 |
0.137 0.137 0.137 0.137 |
0.137 0.132 0.119 0.098 |
2/3″ |
35.04 x 26.28 35.04 x 27.27 35.04 x 30.25 35.04 x 36.73 |
46.72 x 35.04 46.72 x 36.36 46.72 x 40.34 46.72 x 48.98 |
62.04 x 51.75 62.04 x 53.71 62.04 x 59.58 62.04 x 72.35 |
26.28 x 35.04 26.28 x 36.36 26.28 x 40.34 26.28 x 48.98 |
35.04 x 46.72 35.04 x 48.48 35.04 x 53.78 35.04 x 65.31 |
51.75 x 62.04 51.75 x 64.39 51.75 x 71.43 51.75 x 86.73 |
181.8 | 8 | < 0.05 (0.08) | < 0.03 (0.07) | C | Yes | 245.5 | 100.0 |
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TCSM080 |
0 15 30 45 |
0 1.7 3.6 6.3 |
0.110 0.110 0.110 0.110 |
0.110 0.106 0.095 0.078 |
2/3″ |
43.64 x 32.73 43.64 x 33.96 43.64 x 37.89 43.64 x 46.15 |
58.18 x 43.64 58.18 x 45.28 58.18 x 50.53 58.18 x 61.54 |
77.27 x 64.45 77.27 x 66.89 77.27 x 74.63 77.27 x 90.90 |
32.73 x 43.64 32.73 x 45.28 32.73 x 50.53 32.73 x 61.54 |
43.64 x 58.18 43.64 x 60.38 43.64 x 67.37 43.64 x 82.05 |
64.45 x 77.27 64.45 x 80.19 64.45 x 89.47 64.45 x 108.97 |
226.7 | 8 | < 0.04 (0.08) | < 0.02 (0.10) | C | Yes | 291.2 | 116.0 |
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TCSM096 |
0 15 30 45 |
0 1.4 3.1 5.3 |
0.093 0.093 0.093 0.093 |
0.093 0.090 0.081 0.066 |
2/3″ |
51.61 x 38.71 51.61 x 40.00 51.61 x 44.44 51.61 x 54.55 |
68.82 x 51.61 68.82 x 53.33 68.82 x 59.26 68.82 x 72.73 |
91.40 x 76.24 91.40 x 78.78 91.40 x 87.53 91.40 x 107.42 |
38.71 x 51.61 38.71 x 53.33 38.71 x 59.26 38.71 x 72.73 |
51.61 x 68.82 51.61 x 71.11 51.61 x 79.01 51.61 x 96.97 |
76.24 x 91.40 76.24 x 94.44 76.24 x 104.94 76.24 x 128.79 |
278.6 | 8 | < 0.06 (0.08) | < 0.04 (0.08) | C | Yes | 336.6 | 143.0 |
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Last update 31 Mar 2022
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.