Multiple projection shooting practise cinema

摘要

The projection cinema has a projection dome and at least two projectors on a mast located on a pole axis. The projectors are motor driven to rotate about two mutually perpendicular axes. Each projector (20) is attached to a jib (26) at a lateral distance from the pole axis (44), about which it is able to rotate. The jib forms the pitch axis (28) of the projector. The jib can be in the form of a rotary plate. Each projector can consist of a target projector and a special effects projector.