Glunova Biotech
Overhead Camera Desk Arm with C-Clamp, 3-Section Articulated Metal Arm, 1/4" Ball Head, for Third-Person LeRobot Cameras
Overhead Camera Desk Arm with C-Clamp, 3-Section Articulated Metal Arm, 1/4" Ball Head, for Third-Person LeRobot Cameras
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This is a three-section articulated aluminium camera arm with a steel desk clamp and a 1/4"-20 ball head that holds a webcam or camera board above a robot's workspace, giving LeRobot datasets the fixed overhead (third-person) view that Hiwonder's Advanced kit includes on a stand.
A clamp-on articulated arm that puts a camera above the workspace of an SO-ARM101 or NexArm, the third-person view LeRobot policies train on. It clamps to the desk edge, swings out of the way when you need the bench, and the 1/4" ball head takes a webcam or a camera board on a small bracket (STL supplied with our Builder's Pack).
What can you use it for?
- Overhead camera for SO-ARM101, NexArm, Koch or Moss teleoperation and recording
- Holding a phone or webcam to film demos
- Lights or a second camera for multi-view datasets
- Swinging the camera away when the bench is needed for something else
Who is it for?
LeRobot users who bought a Starter or Standard kit, or built their own arm, and need the overhead view without a floor stand.
Compatibility
- Head: 1/4"-20 thread for webcams, action cameras, phone holders and camera-board brackets
- Desk: edge up to about 7 cm thick
- Cameras: our 1080p USB module on a printed bracket (STL supplied with the Builder's Pack), Logitech-style webcams, phones with a 1/4" clamp
Specifications
| Arm | Three aluminium sections with knurled locking joints, 360° rotation at the base |
|---|---|
| Head | 1/4"-20 ball head for webcams, action cameras, camera boards on a bracket, lights or phones (holder not included) |
| Mount | Steel C-clamp for desk edges up to about 7 cm thick, no drilling |
| Riser option | 68 cm vertical pole to get the camera high above a robot workspace |
| Load | Up to about 1 kg |
| Colour | Matte black |
What's in the box
- 3-section arm + desk clamp: 1 × 3-section arm, 1 × 1/4" ball head, 1 × desk C-clamp
- 3-section arm + 68 cm riser + desk clamp: Arm, ball head, 68 cm riser pole, desk C-clamp
Frequently asked questions
How high can the camera go?
About 60 cm above the desk with the arm alone, and 110–120 cm with the 68 cm riser, which is what a 110° lens needs to see a 60 × 60 cm workspace.
Does it hold a camera board without a housing?
Yes, with a small bracket that has a 1/4" nut; the printable bracket file is part of our free SO-101 print set.
Does it wobble?
Lock all three knurled joints and it holds a 1 kg load steady; for datasets, avoid bumping the desk.
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