The DigiZoom 6-24mm T1.9 zoom lens is compact and light weight; ideal for handheld, remote and Steadicam work. With familiar cinema lens style layout, the zoom lenses work in studios, with matte box, bridgeplate, as well as focus, zoom and iris motors, or bare-bones for documentary style handheld. Like the ZEISS DigiPrime lenses, the DigiZoom family has been engineered for optimum performance in low light situations with the aperture fully open. They are also compatible with RED Digital Cinema cameras in 2K format.