Camera System - CAM30NT
IntelliGaze relies on a sophisticated, integrated eye gaze camera unit manufactured by alea technologies in Germany.
The camera system is connected to a USB port of the PC and contains the camera itself as well as invisible infra-red light sources. The camera will typically be mounted underneath the screen area using one of the available mounting adapters.
Key Features
- Large tracking area.
- High tracking speed and short recovery time.
- Excellent ambient light rejection.
- Low power consumption, including automatic stand-by.
- Easy to clean, flat front.
- Simple slide-on but screw-lockable mounting.
- Integrated, robust USB connection.
- Standard 2-year hardware warranty.
Technical Specification - CAM30NT
| Working Principle | Binocular, dark-pupil eye- and head-tracking. |
| Working Distance | 40 - 75 cm [16 - 30 in.] |
| Track-Box | 32 x 20 x 20 cm @ 62 cm [12.6 x 7.9 x 7.9 in. @ 24.5 in.] |
| Tracking Speed | 25 - 40 Hz, adjustable. |
| Gaze Accuracy | typ. 0.5°/1° (static / full working range) |
| Monitor Sizes | up to 19". Recommended 12"-17". [Larger screens may work with individual users or reduced accuracy] |
| Power Consumption | < 2,5W avg. |
| Processing Load | typ. <5% CPU on most current PCs. |
