Xense Elf Vision-Based Tactile Sensor (Fingertip Type)
Vendor: 千觉机器人 Xense Robotics
Product: 精灵触觉传感器（指尖型）
Xense Elf fingertip optical tactile sensor: 15x18 mm sensing area, 22.2x15.4x14.2 mm body, 125 markers/cm2, 0.04 mm spatial resolution, 30-150 Hz, UVC, 0.3 W; deformation 0.08 mm, force 0.03 N; six modalities, designed for dexterous-hand fingertips.
| power | 0.3 W |
| supply | 5 V |
| sampling | 30-150 Hz |
| interface | UVC (USB) |
| dimensions | 22.2 x 15.4 x 14.2 mm |
| modalities | 3D topography, texture, 6-axis force, 3D distributed force, slip, motion tracking |
| sensing_area | 15(H) x 18(V) mm |
| flexible_layer | 2-5 mm |
| force_accuracy | 0.03 N |
| marker_density | 125 /cm2 |
| spatial_resolution | 0.04 mm |
| deformation_accuracy | 0.08 mm |