he Ultra Prime Lenses have the widest focal range of any 35mm prime lens set available to cover every cinematic need: from the unique Ultra Prime 8R extreme wide angle lens to the best telephoto lens designed specifically for motion pictures, the Ultra Prime 180 mm, giving you the flexibility to get the coverage you want.

Ultra Prime Lenses retain their excellent image quality even at close focus across the whole Super 35 frame. They are lightweight standard speed lenses that are a perfect optical match to the high speed Master Prime Lenses.

The Ultra Prime Lenses have been co-developed by ARRI and ZEISS, are manufactured by ZEISS, and are sold exclusively by ARRI.
Features

15 modern high performance prime lenses (T.1.9)
Widest focal length range: 8 – 180 mm
ARRI Ultra Prime 8R, an extreme wide angle lens
Superior close focus ability