Manfrotto R501.19 Lock Knob

A support device for your camera, laptop and/or other accessory, specifically designed to be used parallel to the floor.
A GSR250 90 degree adapter module is required to properly use this Center Column.
Ideal for location shooting or for studio use.

Easily convert any flat surface with a ¼”-20 or 3/8″-16 thread to one with leveling control.

The LBA2 is ideal for camera sliders, flat base video heads, jibs, tilt heads, etc. The bubble level is offset so its not blocked when in use.

The LBA2 can handle payloads up to 110 lb/ 50 kg.

Mount a laptop or projector to your Benro tripod. Comes with a securing strap & safety lip on the outer edge. Can support 13 & 15 inch Macbooks.