Optical Support Ltd manufactures and supplies camera stabilisation equipment for film and television production. The company designs and builds in-house products including the Dragonfly Sled, an evolution of the hybrid sled used on the feature film 1917, the OS 360 Mono and OS 360 Trinity stabilisation systems, the Jackal Rickshaw portable camera rickshaw, the Dragonfly Gimbal, and the Magic Shot Box, a plug-and-play lens metadata recording device that captures focus distance, focal length, zoom, iris, timecode, and camera angle with frame-by-frame accuracy. They are an authorised dealer and repair centre for Tiffen Steadicam products and stock cables and camera accessories.