It's easy to select the right lens for your application by using its model number: for a given product code, i.e. TC YY XX, "YY" is the camera sensor format size (e.g. 12 = 1/2") and "XX" = horizontal field-of-view (FOV) in millimeters.
So, for example, a TC 12 64 has a field of view of 64 (x 48) mm on a ½ inch camera sensor.
Object Field (6) | Optical Specifications | Dimensions | |||||||||||||||||||
1/3" | 1/2" | 2/3" | |||||||||||||||||||
model | magn. | w | x | h | w | x | h | w | x | h | W.D. | F/N | CTF @ | Field | Telecen- | Distortion | Mount | Length | Diam. | ||
(X) | 4.8 | x | 3.6 | 6.4 | x | 4.8 | 8.8 | x | 6.6 | (1) | (2) | 70 lp/mm | Depth (3) | tricity (4) | (5) | Datasheet | |||||
(mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | % | (mm) | (deg) | (%) | (mm) | (mm) | download: | ||||||||
TC 23 04 | 2.00 | 2.4 | x | 1.8 | 3.2 | x | 2.4 | 4.4 | x | 3.3 | 57.1 | 11 | >30 | 0.2 | < 0,08 | < 0,08 | C | 101.4 | 28 | ||
TC 23 07 | 1.33 | 3.6 | x | 2.7 | 4.8 | x | 3.6 | 6.6 | x | 5.0 | 61.2 | 11 | >30 | 0.5 | < 0,08 | < 0,08 | C | 78.5 | 28 | ||
TC 23 09 | 1.00 | 4.8 | x | 3.6 | 6.4 | x | 4.8 | 8.8 | x | 6.6 | 63.3 | 11 | >25 | 1 | < 0,08 | < 0,08 | C | 65 | 28 | ||
TC 12 16 | 0.40 | 12.0 | x | 9.0 | 16.0 | x | 12.0 | Ø | = | 16.5 | 45.3 | 8 | > 40 | 4.5 | < 0,1 | < 0,08 | C | 93 | 37.7 | ||
TC 23 16 | 0.55 | 8.7 | x | 6.5 | 11.6 | x | 8.7 | 16.0 | x | 12.0 | 45.3 | 8 | >30 | 3 | < 0,1 | <0,07 | C | 113 | 37.7 | ||
TC 12 24 | 0.27 | 18.0 | x | 13.5 | 24.0 | x | 18.0 | Ø | = | 24.8 | 69.2 | 8 | >45 | 10 | < 0,1 | < 0,08 | C | 117.8 | 44 | ||
TC 23 24 | 0.37 | 13.1 | x | 9.8 | 17.5 | x | 13.1 | 24.0 | x | 18.0 | 63.4 | 8 | >45 | 7 | < 0,1 | < 0,1 | C | 138 | 44 | ||
TC 13 36 | 0.13 | 36.0 | x | 27.0 | Ø | = | 36.0 | n.a | n.a | 103.5 | 8 | >50 | 38 | <0,08 | < 0,08 | C | 133 | 61 | |||
TC 12 36 | 0.18 | 27.0 | x | 20.3 | 36.0 | x | 27.0 | Ø | = | 37.1 | 103.5 | 8 | > 40 | 22 | <0,08 | < 0,1 | C | 145 | 61 | ||
TC 23 36 | 0.24 | 19.6 | x | 14.7 | 26.2 | x | 19.6 | 36.0 | x | 27.0 | 103.5 | 8 | > 40 | 12 | <0,08 | < 0,1 | C | 164.9 | 61 | ||
TC 12 48 | 0.13 | 36.0 | x | 27.0 | 48.0 | x | 36.0 | Ø | = | 49.5 | 134 | 8 | >40 | 24 | < 0,1 | < 0,1 | C | 182 | 75 | ||
TC 23 48 | 0.18 | 26.2 | x | 19.6 | 34.9 | x | 26.2 | 48.0 | x | 36.0 | 134 | 8 | >40 | 14 | < 0,1 | < 0,1 | C | 201 | 75 | ||
TC 12 56 | 0.11 | 42.0 | x | 31.5 | 56.0 | x | 42.0 | Ø | = | 57.8 | 159.3 | 8 | >50 | 45 | <0,08 | < 0,08 | C | 205 | 80 | ||
TC 23 56 | 0.16 | 30.5 | x | 22.9 | 40.7 | x | 30.5 | 56.0 | x | 42.0 | 159.3 | 8 | >45 | 26 | <0,08 | < 0,08 | C | 225 | 80 | ||
TC 13 64 | 0.08 | 64.0 | x | 48.0 | Ø | = | 64.0 | n.a | n.a | 182.3 | 8 | > 40 | 130 | <0,08 | <0,07 | C | 212 | 100 | |||
TC 12 64 | 0.10 | 48.0 | x | 36.0 | 64.0 | x | 48.0 | Ø | = | 66.0 | 182.3 | 8 | >50 | 60 | <0,08 | <0,07 | C | 226 | 100 | ||
TC 23 64 | 0.14 | 34.9 | x | 26.2 | 46.5 | x | 34.9 | 64.0 | x | 48.0 | 182.3 | 8 | >50 | 36 | <0,08 | <0,07 | C | 245.5 | 100 | ||
TC 23 72 | 0.12 | 39.3 | x | 29.5 | 52.4 | x | 39.3 | 72.0 | x | 54.0 | 227.7 | 8 | >40 | 48 | <0,08 | <0,07 | C | 299 | 116 | ||
TC 12 80 | 0.08 | 60.0 | x | 45.0 | 80.0 | x | 60.0 | Ø | = | 82.5 | 227.7 | 8 | >50 | 90 | <0,08 | <0,1 | C | 272 | 116 | ||
TC 23 80 | 0.11 | 43.6 | x | 32.7 | 58.2 | x | 43.6 | 80.0 | x | 60.0 | 227.7 | 8 | >50 | 57 | <0,08 | <0,1 | C | 291 | 116 | ||
TC 23 85 | 0.10 | 46.4 | x | 34.8 | 61.8 | x | 46.4 | 85.0 | x | 63.8 | 280.6 | 8 | >45 | 60 | <0,08 | <0,08 | C | 345 | 143 | ||
TC 13 96 | 0.05 | 96.0 | x | 72.0 | Ø | = | 96.0 | n.a | n.a | n.a | 280.6 | 8 | >50 | 240 | <0,08 | <0,1 | C | 303 | 143 | ||
TC 12 96 | 0.07 | 72.0 | x | 54.0 | 96.0 | x | 72.0 | Ø | = | 99.0 | 279.6 | 8 | >45 | 120 | <0,08 | <0,08 | C | 317 | 143 | ||
TC 23 96 | 0.09 | 52.4 | x | 39.3 | 69.8 | x | 52.4 | 96.0 | x | 72.0 | 279.6 | 8 | > 40 | 70 | <0,08 | <0,08 | C | 337 | 143 | ||
TC 23 110 | 0.08 | 60.0 | x | 45.0 | 80.0 | x | 60.0 | 110.0 | x | 82.5 | 336.5 | 8 | > 40 | 90 | <0,08 | <0,07 | C | 430 | 180 | ||
TC 12 120 | 0.05 | 90.0 | x | 67.5 | 120.0 | x | 90.0 | Ø | = | 123.8 | 336.5 | 8 | >45 | 180 | <0,08 | <0,1 | C | 403 | 180 | ||
TC 23 120 | 0.07 | 65.5 | x | 49.1 | 87.3 | x | 65.5 | 120.0 | x | 90.0 | 336.5 | 8 | >35 | 105 | <0,08 | <0,1 | C | 422 | 180 | ||
TC 23 130 | 0.07 | 70.9 | x | 53.2 | 94.5 | x | 70.9 | 130.0 | x | 97.5 | 398 | 8 | > 40 | 150 | <0,08 | <0,1 | C | 490 | 200 | ||
TC 12 144 | 0.04 | 108.0 | x | 81.0 | 144.0 | x | 108.0 | Ø | = | 148.5 | 398 | 8 | >35 | 260 | <0,08 | <0,08 | C | 462 | 200 | ||
TC 23 144 | 0.06 | 78.5 | x | 58.9 | 104.7 | x | 78.5 | 144.0 | x | 108.0 | 398 | 8 | > 40 | 160 | <0,08 | <0,08 | C | 482 | 200 | ||
TC 23 172 | 0.05 | 93.8 | x | 70.4 | 125.1 | x | 93.8 | 172.0 | x | 129.0 | 531 | 8 | > 40 | 240 | <0,08 | <0,1 | C | 630 | 260 | ||
TC 12 192 | 0.03 | 144.0 | x | 108.0 | 192.0 | x | 144.0 | Ø | = | 198.0 | 531 | 8 | >45 | 360 | <0,08 | <0,08 | C | 602 | 260 | ||
TC 23 192 | 0.05 | 104.7 | x | 78.5 | 139.6 | x | 104.7 | 192.0 | x | 144.0 | 531 | 8 | >35 | 240 | <0,08 | <0,08 | C | 622 | 260 | ||
TC 23 200 | 0.04 | 109.1 | x | 81.8 | 145.5 | x | 109.1 | 200.0 | x | 150.0 | 500 | 8 | > 40 | 310 | <0,08 | <0,1 | C | 792 | 322 | ||
TC 23 240 | 0.04 | 130.9 | x | 98.2 | 174.5 | x | 130.9 | 240.0 | x | 180.0 | 500 | 8 | >45 | 380 | <0,08 | <0,08 | C | 775 | 322 | ||
(1) | Working Distance: distance bewteen the front lens and the object. Set this distance within +/- 3% of the nominal value to optimize distortion and resolution |
(2) | Working F-number: the real F-number of a lens when used as a macro. Lenses with smaller apertures can be supplied on request |
(3) | At the borders of the field depth the image can be still used for measurement, but to get a very sharp image consider half the field depth |
(4) | Maximum slope of principal rays inside the lens: converted in millirad, it gives the maximum measurement error for any millimiter of displacement |
(5) | Measured from the end of the mechanics to the camera flange |
(6) | For the fields with the indication "diam. =" the image of a circular object is inscribed inside the short side of the detector |