Bi-telecentric C-mount lens supporting 1.1" (dia. 19.5 mm) target-face cameras, with an ultra-low-distortion bilateral telecentric optical path, large depth of field and a hardware measurement error below 0.3 pixel over the full field of view.
| Model | LS-HF220-1X11 |
|---|---|
| Mount | C |
| Sensor size | 1.1" dia.18.5mm (table); text: 1.1" dia. 19.5 mm target face |
| Resolution | 25 million pixels |
| Lighting mode | non-coaxial |
| Magnification (X) | 1 |
| Working distance (mm) | 220 |
| DOF (mm) | 0.68mm |
| Iris (F) | F8.3 |
| MTF>0.3 (LP/mm) | 145 |
| Telecentricity (°) | <0.05 |
| Optical distortion (%) | <0.05% |
| View distance maximum (mm) | 18.5 |
| View distance 1" (12.8x9.6) (mm) | 12.8x9.6 |
| View distance 1.1" (14.2x10.4) (mm) | 14.2x10.4 |
| Sensor format | 1.1" |
| Aperture | F8.3 |
| Field of view | 14.2x10.4 mm (on 1.1" sensor) |