| T1 Lite | T1 | T1 Pro |
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| Positioning | Lightweight motion capture | High-precision motion capture | IMU + tactile, full-featured |
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| IMU configuration | 7 IMU | 11 IMU | 11 IMU |
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| Sensor fusion | 6軸 | 6軸 | 6軸 |
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| Sampling | IMU 1000 Hz／姿勢推定 500 Hz | IMU 1000 Hz／姿勢推定 500 Hz | IMU 1000 Hz / pose estimation 500 Hz / tactile 200 Hz (expandable to 400 Hz) |
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| Static attitude accuracy | ≤ 0.05° (roll / pitch) | ≤ 0.05° (roll / pitch) | ≤ 0.05° (roll / pitch) |
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| Tactile sensor | — | — | Full palm, 368 points (expandable to 600), 9 points/cm², detection 30 g–1500 g, repeatability ±15% FS |
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| Communication | Wireless (PHY 6.8 Mbps), 2 ms latency | Wireless (PHY 6.8 Mbps), 2 ms latency | Wireless (PHY 6.8 Mbps), 2 ms latency |
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| Sync | 同期誤差 < 1 ms | 同期誤差 < 1 ms | Sync error < 1 ms, left-right hand sync at microsecond level |
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| All data channels | 100 Hz | 100 Hz | 100 Hz |
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| Magnetic interference countermeasures | — | — | Supported (no magnetometer / reduced weighting) |
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| Robot environment | Stable capture even near motors and high-current wiring | Stable capture even near motors and high-current wiring | Stable capture even near motors and high-current wiring |
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| Main Applications | Teleoperation, gesture capture, imitation learning | Teleoperation, high-precision gesture capture, imitation learning | Dexterous manipulation learning, embodied-AI datasets, motion and force analysis |
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| Hardware | Wide-angle RGB surround camera × 4 + structured-light stereo depth camera × 1 |
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| RGB × 4 + depth, IMU, audio / under 400 g |
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| Depth | 1280 × 800, 848 × 480, 640 × 480 @ 30 fps (Y16) |
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| H 90°, V 65° / spatial accuracy < 0.5% (at 1 m) |
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| RGB (per camera) | Up to 1920 × 1200 @ 30 fps, global shutter |
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| H 165°, V 130° / tilted 30° downward |
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| IMU & sync | DCM630 9-axis, 500 Hz |
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| Image-to-IMU sync error < 1 ms, external trigger supported |
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| Processing & connectivity | RK3576 (8-core, 6 TOPS NPU) / 2 GB LPDDR4X + 64 GB eMMC (TF card supported) |
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| Wi-Fi 6, Bluetooth 5.4, USB 3.0 (host / device) |
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| Software | Orbbec SDK supported / video MP4, PTS / IMU CSV, audio files |
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| Audio | 4 / 1 W, 8 Ω |
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* Manufacturer’s published values (based on in-house lab tests). Please contact us for detailed specifications, configurations and pricing. Specifications are subject to change without notice. The product catalog and specification sheet are available on the Downloads page.
Documentation