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Telecentric lenses
2.5× telecentric lens, 2/3", C-mount (LS-TCL-0431)
Model LS-TCL-0431
Telecentric lens with constant magnification across the depth of field, for measurement and gauging without perspective error. Connection: hr10a-7r-6pbc; working distance 117.9 - 142.1 mm; depth of field 0.2 mm.
Specifications
| Model | LS-TCL-0431 |
|---|---|
| Magnification | 2.5× |
| Working distance | 117.9 - 142.1 mm |
| Sensor format | 2/3" |
| Mount | C-Mount |
| Depth of field | 0.2 mm |
| Connector | HR10A-7R-6PBc |
| Current range | -500 to +500 mA |
| Dimensions approximate | 157 x 37. x 37.7 mm |
| Distortion maximum (%) | < 0.1 |
| Distortion typical (%) | < 0.05 |
| Filter thread | No Filter Threads |
| Focal power mode | Yes |
| Fov @ 1/1.8″ | 2.85 x 2.13 mm |
| Fov @ 1/2.0″ | 2.56 x 1.92 mm |
| Fov @ 1/2.5″ | 2.28 x 1.71 mm |
| Fov @ 1/2″ | 2.56 x 1.92 mm |
| Fov @ 1/3.0″ | 1.92 x 1.44 mm |
| Fov @ 2/3″ | 3.40 x 2.84 mm |
| Front diameter | 37.7 mm |
| Image circle | 11 mm |
| Installation location | Indoor Use Only |
| Lens type | Telecentric |
| Lifecycles (10%-90% sinusoidal) | >1,000,000,000 |
| Liquid lens model | EL-16-40 |
| Magnification ranges at -2 dpt to +3 dpt | 2.473 - 2.536× |
| Operating relative humidity (%) | 20-85 Non Condensing |
| Operating temperature range | 0 to 40°C |
| Repeatability using focal power mode (dpt) | ±0.05 (small steps); ±0.1 (large steps) (dpt) |
| Resolution (pixel size) | 5 μm |
| Response time | 5 Milliseconds |
| Setting time | 25 Milliseconds |
| Storage temperature range | 0 to 50°C |
| Telecentricity maximum | 0.1° |
| Telecentricity typical | < 0.08° |
| Working ƒ/n | f/20 |
| Weight | 450 Grams |
Complete the station
The configurator matches a camera, lens, light, light controller and cables to each other, and to this part.
Configure a system Selection guide