More than ten projectors are being used in a smart city exhibition project in Yancheng to create the first "calathiform cave" immersive experience space.

The project uses a 9m*9m*4.5m metope to shape a "calathiform cave" that is clear from all angles.

Wincomn, as the Chinese agent of Christie, analyzed viewing distances and angles to create an optical path design. Wincomn used a 20 Christie 1920*1200 resolution 7200 lumens projector to ensure image clarity.