Dome screen projection system

摘要

#$%^&*AU2019204188A120200611.pdf#####ABSTRACT DOME SCREEN PROJECTION SYSTEM A dome screen projection system (2) includes a dome screen unit (2) and two sets of projectors (5). The dome 5 screen unit (3) includes a top side, two opposite lateral sides (33) extending downward from two opposite ends of the top side (31), and a curved projection surface (32) extending downwardly from the top side (31) between the opposite lateral sides (33). Each of the 10 two sets of projectors (5) are disposed on the top side (31) proximally to one of the lateral sides (33). The two sets of projectors (5) are directed toward the curved projection surface (32). 15 (Fig. 3)3/4 B 31 2 4 4 5 5 301/ B 302 33 32 3 33 FIG.3