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  • TCSM series

TCSM series

3D bi-telecentric lenses with Scheimpflug adjustment

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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.

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
SPECIALTIES
Mag. x
TCSM telecentric lens with 3D Scheimpflug adjustment

Long detector side horizontalLong detector side vertical
Part
number		Object tiltMount
tilt		WDHorizontal
 mag		Vertical
 mag		MountPhase
adj.		1/3″
6.0 mm diag
w x h
(4.80 x 3.60)
1/2″
8.0 mm diag
w x h
(6.40 x 4.80)
2/3″
11.1 mm diag
w x h
(8.50 x 7.09
1/3″
6.0 mm diag
w x h
(4.80 x 3.60)
1/2″
8.0 mm diag
w x h
(6.40 x 4.80)
2/3″
11.1 mm diag
w x h
(8.50 x 7.09)


(deg)(deg)(mm)(x)(x)

(mm x mm)(mm x mm)(mm x mm)(mm x mm)(mm x mm)(mm x mm)



1


2Field of view - w x h (mm x mm)Field of view - w x h (mm x mm)

TCSM0163D bi-telecentric lens with Scheimpflug adjustment0.0
10.0
20.0
30.0
0.0
5.3
10.9
17.0
45.30.528
0.528
0.528
0.528
0.528
0.522
0.505
0.478
CYes9.09 x 6.82
9.09 x 6.89
9.09 x 7.13
9.09 x 7.53
12.12 x 9.09
12.12 x 9.19
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 9.19
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
Quote
TCSM0243D bi-telecentric lens with Scheimpflug adjustment0.0
15.0
30.0
45.0
0.0
5.4
11.4
19.3
69.20.350
0.350
0.350
0.350
0.350
0.340
0.309
0.262
CYes13.71 x 10.29
13.71 x 10.60
13.71 x 11.64
13.71 x 13.73
18.29 x 13.71
18.29 x 14.14
18.29 x 15.52
18.29 x 18.31
24.29 x 20.26
24.29 x 20.88
24.29 x 22.93
24.29 x 27.05
10.29 x 13.71
10.29 x 14.14
10.29 x 15.52
10.29 x 18.31
13.71 x 18.29
13.71 x 18.85
13.71 x 20.70
13.71 x 24.41
20.26 x 24.29
20.26 x 25.03
20.26 x 27.49
20.26 x 32.42
Quote
TCSM0363D bi-telecentric lens with Scheimpflug adjustment0.0
15.0
30.0
45.0
0.0
3.7
8.0
13.6
103.50.243
0.243
0.243
0.243
0.243
0.235
0.213
0.177
CYes19.73 x 14.80
19.73 x 15.29
19.73 x 16.92
19.73 x 20.34
26.31 x 19.73
26.31 x 20.38
26.31 x 22.56
26.31 x 27.12
34.94 x 29.14
34.94 x 30.11
34.94 x 33.33
34.94 x 40.06
14.80 x 19.73
14.80 x 20.38
14.80 x 22.56
14.80 x 27.12
19.73 x 26.31
19.73 x 27.18
19.73 x 30.08
19.73 x 36.16
29.14 x 34.94
29.14 x 36.09
29.14 x 39.95
29.14 x 48.02
Quote
TCSM0483D bi-telecentric lens with Scheimpflug adjustment0.0
15.0
30.0
45.0
0.0
2.8
6.1
10.5
134.60.185
0.185
0.185
0.185
0.185
0.179
0.161
0.133
CYes25.99 x 19.49
25.99 x 20.16
25.99 x 22.38
25.99 x 27.11
34.66 x 25.99
34.66 x 26.88
34.66 x 29.84
34.66 x 36.15
46.03 x 38.39
46.03 x 39.70
46.03 x 44.08
46.03 x 53.39
19.49 x 25.99
19.49 x 26.88
19.49 x 29.84
19.49 x 36.15
25.99 x 34.66
25.99 x 35.84
25.99 x 39.79
25.99 x 48.20
38.39 x 46.03
38.39 x 47.59
38.39 x 52.85
38.39 x 64.01
Quote
TCSM0563D bi-telecentric lens with Scheimpflug adjustment0.0
15.0
30.0
45.0
0.0
2.4
5.1
8.8
159.30.157
0.157
0.157
0.157
0.157
0.152
0.137
0.112
CYes30.57 x 22.93
30.57 x 23.72
30.57 x 26.37
30.57 x 32.05
40.76 x 30.57
40.76 x 31.62
40.76 x 35.16
40.76 x 42.73
54.14 x 45.16
54.14 x 46.71
54.14 x 51.94
54.14 x 63.11
22.93 x 30.57
22.93 x 31.62
22.93 x 35.16
22.93 x 42.73
30.57 x 40.76
30.57 x 42.17
30.57 x 46.88
30.57 x 56.97
45.16 x 54.14
45.16 x 56.00
45.16 x 62.27
45.16 x 75.66
Quote
TCSM0643D bi-telecentric lens with Scheimpflug adjustment0.0
15.0
30.0
45.0
0.0
2.1
4.5
7.8
182.00.137
0.137
0.137
0.137
0.137
0.133
0.119
0.098
CYes34.92 x 26.19
34.92 x 27.10
34.92 x 30.15
34.92 x 36.70
46.56 x 34.92
46.56 x 36.13
46.56 x 40.20
46.56 x 48.93
61.84 x 51.58
61.84 x 53.36
61.84 x 59.38
61.84 x 72.27
26.19 x 34.92
26.19 x 36.13
26.19 x 40.20
26.19 x 48.93
34.92 x 46.56
34.92 x 48.17
34.92 x 53.60
34.92 x 65.24
51.58 x 61.84
51.58 x 63.98
51.58 x 71.18
51.58 x 86.65
Quote
TCSM0803D bi-telecentric lens with Scheimpflug adjustment0.0
15.0
30.0
45.0
0.0
1.7
3.6
6.3
227.00.110
0.110
0.110
0.110
0.110
0.106
0.095
0.078
CYes43.64 x 32.73
43.64 x 33.87
43.64 x 37.71
43.64 x 46.01
58.18 x 43.64
58.18 x 45.16
58.18 x 50.29
58.18 x 61.34
77.27 x 64.45
77.27 x 66.70
77.27 x 74.28
77.27 x 90.61
32.73 x 43.64
32.73 x 45.16
32.73 x 50.29
32.73 x 61.34
43.64 x 58.18
43.64 x 60.21
43.64 x 67.05
43.64 x 81.79
64.45 x 77.27
64.45 x 79.96
64.45 x 89.05
64.45 x 108.63
Quote
TCSM0963D bi-telecentric lens with Scheimpflug adjustment0.0
15.0
30.0
45.0
0.0
1.4
3.1
5.3
279.00.093
0.093
0.093
0.093
0.093
0.090
0.081
0.066
CYes51.39 x 38.54
51.39 x 39.89
51.39 x 44.44
51.39 x 54.27
68.52 x 51.39
68.52 x 53.18
68.52 x 59.25
68.52 x 72.36
91.00 x 75.90
91.00 x 78.56
91.00 x 87.52
91.00 x 106.88
38.54 x 51.39
38.54 x 53.18
38.54 x 59.25
38.54 x 72.36
51.39 x 68.52
51.39 x 70.91
51.39 x 79.00
51.39 x 96.48
75.90 x 91.00
75.90 x 94.18
75.90 x 104.92
75.90 x 128.13
Quote

Last update: 2021-06-22

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. Indicates the availability of an integrated camera phase adjustment feature.

Visualizing TCSM field of view

Field of View with detector’s long side set horizontal<br>

Field of View with detector’s long side set horizontal

Field of View with detector’s long side set vertical<br>

Field of View with detector’s long side set vertical

Technical documents

Data table (Last update: :2021-06-22)
XLS
Product user guide

Press & marketing content

Metrology white paper
pdf
spinner

Compatible products

MCSM macro 3D lens with Scheimpflug adjustment

MCSM1-01X

variable macro lens with Scheimpflug adjustment
LTPRSMHP3W LED pattern projector green light

LTPRSMHP3W series

3W tilting LED pattern projectors
CMHO 056

CMHO series

Clamping mechanics for lenses

See also

TC series
TC16M series
TC12K series
MCSM1-01X
TCBENCH series

Examples of high-end 3D measurements

TCSM imaging and measuring sloped objects.
TCSM imaging and measuring sloped objects.
Without tilt adjustment, the object is not homogeneously focused. At the Scheimpflug angle, the image becomes sharp.
Without tilt adjustment, the object is not homogeneously focused. At the Scheimpflug angle, the image becomes sharp.
Scheimpflug telecentric lens and projector both at 45° relative to the object plane.
Scheimpflug telecentric lens and projector both at 45° relative to the object plane.
Without tilt adjustment, the object is not homogeneously focused. At the Scheimpflug angle, the image becomes sharp.
Without tilt adjustment, the object is not homogeneously focused. At the Scheimpflug angle, the image becomes sharp.
TCSM series lens at 45° and telecentric pattern projector at 90° relative to the object plane.
TCSM series lens at 45° and telecentric pattern projector at 90° relative to the object plane.
Without tilt adjustment, the object is not homogeneously focused. At the Scheimpflug angle, the image becomes sharp.
Without tilt adjustment, the object is not homogeneously focused. At the Scheimpflug angle, the image becomes sharp.
Find more videos on our Vimeo channel

Product images

  • TCSM closeup of the Scheimpflug mechanism

  • Without tilt adjustment, the object is not homogeneously focused. At the Scheimpflug angle, the image becomes sharp.

Examples of high-end 3D measurements

  • TCSM imaging and measuring sloped objects
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