商品說明
The Model B is a manual wall or ceiling-mounted screen with nylon bearings and is designed for medium-sized rooms. The pull down system locks at intervals to fit various projection formats.
Manual wall or ceiling-mounted screen with nylon bearings. It is designed for medium-sized rooms.
The Model B is a manual wall or ceiling-mounted screen with nylon bearings and is designed for medium-sized rooms. The pull down system locks at intervals to fit various projection formats.