Description
This ballhead is easy-to-carry, easy-to-operate, and provides customers with a stable and smooth user experience. This ball head is exquisitely machined from T6061 aerospace grade aluminum alloy, with Type-III hard-anodized finish. Compared with other models of the same series, the GNN FB-52 has the highest load rating and largest ball joint diameter for extended service life. We made the FB-52 even shorter by machining off the neck of the ball head (creating the GNN series). This reduces damaging stress/leverage to internal parts, increases stability, & still allows for 20° of elevation adjustment.
Material:Aluminum Alloy.
Clamp Type: Screw-knob Clamp.
Weight 673g / 1.48 lb
Maximum Load Capacity 20.00 kg / 44.00 lb
Height: 96 mm / 3.77 in
Base Diameter: 70 mm / 2.8 in
Bottom Thread Hole Depth:12mm.
Bottom Thread:UNC 3/8”- 16
52mm ball, with a maximum load - bearing capacity of 44lb (20kg).Side Tilt:22°
60mm arca knob clamping, which has good compatibility with arca swiss plates.
The locking force of the head can be adjusted, making it suitable for various cameras and lenses.
The base can rotate 360 degrees to meet the needs of panoramic shooting. The base screw hole is 3/8 - 16, and it comes with a 1/4 - 3/8 conversion screw, allowing it to be installed on various tripods.
The accessories include a 60mm arca plate, with two types of mounting screws: 1/4 - 20 and 3/8 - 16.


















