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ULANZI TH04 Spring Loaded Overhead Camera Mount | Desk Mounting Stand
Product Description
The ULANZI TH04 Overhead Camera Mount (Model: TH04) is perfect for home studios, unboxing videos, product photos, workplace photography, food vlogs and any other desk-based photo or video projects.
A heavy-duty C-clamp clamps to the edge of a desk up to 65mm thick and swings a camera out over it. The spring-loaded two-section arm reaches up to 910mm and comes all the way back down to the desk surface itself, so one arm covers every height in between without being reconfigured. The mount can hold a DSLR or mirrorless camera with lenses up to a maximum of 2kg. The camera mount sports a 360° ball joint, and on top is a Uka Quick-Release plate with standard 1/4"-20 Male thread.
The springs carry the weight; the knobs hold the position. That is the difference between this and a plain friction arm. The springs balance the load so the arm moves where you push it and does not drop when you let go; the two large lock knobs then clamp the joints solid for a shot that has to stay put. Reposition between takes, lock it off for a top-down sequence.
That bottom end is worth saying plainly: the camera can come right down and touch the desk, at any post height or even lower than desk height if swivelled to clear the desk. With the post run fully down, the camera can reach to roughly 300mm off the floor — useful for something on the floor beside the desk, a low shelf, or a seated subject from below. Most overhead arms only give you reach upward and bottom out well clear of the surface, which rules out flat-lay and close copy work or macro photography. Folded for storage, the whole thing comes down to about 440mm.
Will It Fit Your Desk?
| Desk or Shelf: | Fits? |
| Minimum thickness | None. The clamp closes right down, so a glass desk or a thin shelf is held the same as a thick one |
| Maximum thickness | About 65mm, measured on ours. Ulanzi publish 68mm |
| Typical office desk — 18mm to 25mm | Yes |
| Thick timber or butcher block — 40mm to 60mm | Yes |
| Overhang needed | The clamp needs a free edge. It will not fit a desk pushed hard against a wall with no lip, or one with a rail under the edge |
Every Adjustment:
| Where: | What It Does |
| C-clamp knob | Clamps the whole stand to the desk edge |
| Post lock knob | The post slides up and down through the clamp, including below the desk edge, and locks at any height |
| Arm socket knob | The arm drops over the top of the post and tightens there, so the whole arm can be lifted off and put away |
| Two large joint knobs | Lock the two sprung sections solid once the arm is where you want it. Each joint swings through 122° |
| Ball head | Tilts and angles the camera, and flips 90° between landscape and portrait |
| Panning Head | A full 360° of rotation, marked in 1° increments |
| Uka quick release | Takes the camera off and puts it back without unscrewing anything. Lock button for security. |
What Goes On the End:
The arm finishes in a ball head carrying a Ulanzi Uka quick release plate with a 1/4"-20 male screw. Anything with a standard 1/4" tripod socket screws onto that plate — a camera, a small light, a phone holder, or a microphone with a 1/4" thread.
The plate is Ulanzi's Uka system, not Arca-Swiss. The two are designed to work alongside each other and some Uka parts carry an Arca-compatible face, but they are different standards and we have not tested an Arca plate in this one. If you are counting on using plates you already own, assume they will not fit.
Camera Brand & Model Compatibility:
Screws straight onto the Uka plate
The plate carries a 1/4"-20 male screw. Anything with a standard tripod socket goes on directly.
| Brand: | Models | How It Connects |
| Insta360 | X6, X5, X4, X4 AIR, X3, ONE X2, ONE X, ONE | Native 1/4"-20 thread in the camera body |
| GoPro | HERO13 Black, HERO12 Black, MAX2, Lit Hero, Mission1, Mission1 Pro, Mission1 Pro ILS | 1/4"-20 thread on the camera's own base plate |
| DJI | Osmo 360 | Native 1/4"-20 thread in the base |
| Mirrorless and compact cameras | Any body with a tripod socket, up to the 2kg limit | Standard 1/4"-20 tripod socket in the base |
Needs a GoPro Tripod Adapter — sold separately
An action camera has fingers, not a thread. A finger-to-1/4" Tripod Adapter bridges the two, and one is not included with this mount.
| Brand: | Models | How It Connects |
| GoPro | HERO13 Black, HERO12 Black, HERO11 Black, HERO11 Mini, HERO10 Black, HERO9 Black, HERO8 Black, HERO (2024), HERO (2018), MAX, MAX2, Lit Hero, Mission1, Mission1 Pro, Mission1 Pro ILS, Fusion | Camera's own fingers, into a GoPro Tripod Adapter |
| DJI | Osmo Action1, Action2, Action3, Action4, Action5 Pro, Action6 | Camera's own frame or magnetic finger adapter, into a GoPro Tripod Adapter |
| Insta360 | ACE, ACE Pro, ACE Pro2, ONE R, ONE RS | Camera's own finger mount, into a GoPro Tripod Adapter |
| GoPro | HERO7 and older | The camera's Protective Housing or Frame, into a GoPro Tripod Adapter |
If your camera has a standard 1/4"-20 tripod socket, it fits — whether or not it is named above.
Key Features:
- Desk Surface to 910mm: The arm comes right down to the desk and up to full height, with everything in between locked off wherever you set it.
- Springs Carry, Knobs Hold: Position it one-handed, then clamp two large knobs for a shot that has to stay put.
- 2kg Load: Enough for a mirrorless body with a lens, not only an action camera.
- Panning Scale in 1° Steps: A full 360° marked every degree, so a framing can be noted and returned to exactly.
- No Minimum Desk Thickness: The clamp closes right down, so a glass desk or a thin shelf holds as well as a thick one.
- Folds to 440mm: Two sprung sections double over each other, and the whole arm lifts off the post.
Specifications:
- Type: Spring-loaded overhead camera arm with desk C-clamp
- Maximum Height: 910mm above the desk surface
- Minimum Height: Down to the desk surface, or about 300mm off the floor with the post run fully down
- Folded Length: Approximately 440mm
- Arm: 2 spring-loaded sections, each swinging through 122° with its own large lock knob
- Post: Slides through the clamp and locks at any height, including below the desk edge
- Desk Thickness: No minimum. Maximum about 65mm on our measurement; Ulanzi publish 68mm
- Load Capacity: 2kg, Ulanzi's figure
- Head: Ball head with a 360° panning base marked in 1° increments, and 90° of tilt to portrait
- Quick Release: Ulanzi Uka plate with a 1/4"-20 male screw
- Post Base: 1/4"-20 female thread
- Weight: 1.58kg complete
- Material: Metal and plastic, with silicone clamp pads
- Colour: Black
What's Included?
- 1 x ULANZI TH04 Overhead Camera Mount
- 1 x C-Clamp
- 1 x Wrench
What is Not Included? Cameras, microphones, lights, phone holders, tripod adapters and other accessories not listed may be shown in images for demonstration purposes ONLY and are NOT included.
Buy with Confidence: Hero Gear is an Authorised Reseller for all brands we stock in Australia. Standard Postage Australia-Wide is already included in the price of every item. Items are covered by a 12-month Australian Warranty and are shipped directly from our Hunter Valley, NSW, warehouse.
⚠️ Important Care & Warranty Exclusions
- Lock the Knobs, Do Not Rely on the Springs: The springs balance the load so the arm is easy to move. They are not what holds it. Tighten both joint knobs, the post knob and the arm socket knob, before letting go.
- 1/4" Only: The plate carries a 1/4"-20 male screw and nothing else. Microphones with 3/8" or 5/8" threads, which is most studio and broadcast mics, will NOT screw on without an adapter that is not included.
- Uka, Not Arca: The quick release is Ulanzi's Uka system. It is not the same as Arca-Swiss, and we have not tested an Arca plate in it. Do NOT buy this assuming your existing plates will fit.
- Action Cameras Need an Adapter: A GoPro-style camera has fingers, not a thread. A Tripod Adapter is required and is sold separately.
- Measure the Desk Edge: Maximum about 65mm, and the clamp needs a free edge to close on. A desk with a rail or a frame under the lip may not take it.
- Do Not Overtighten on a Delicate Finish: The silicone pads grip well at moderate pressure. Cranking the clamp down hard on polished timber, glass or a painted edge risks leaving a mark.
- Use at your own risk: Hero Gear is not responsible for loss or damage to cameras or equipment used in conjunction with this accessory.
- Warranty Coverage: Warranty covers manufacturing defects only. Damage resulting from use, misuse, accidents, falls, or any activity-related incident is NOT covered — regardless of the activity involved.
Need More Information?
For further details on how we get your order to you, or how we handle support, please visit our dedicated information pages:
- View our Shipping Policy
- View our Warranty Information
- View our Returns Policy
Have a specific question about this product? We are here to help! Please reach out to us via our Contact Us page.
Technical Compatibility and Specifications
Type: Desk Mount/Boom Arm
Manufacturer SKU: TH04
Warranty
We are authorised Australian resellers, ensuring you receive genuine stock and local support. All products purchased from Hero Gear come with a standard 12-Month Australian Warranty.