As the 3D method is becoming increasingly popular in classroom education, this feature is timely. To make use more convenient for teachers, BenQ has also included a Crestron RoomView feature, which is essentially a network service for schools. The Crestron RoomView feature allows facility-wide central access from a single station, so that all projectors in the building can be co-ordinated. These school-oriented features are accompanied by BenQ's standard color-oriented features like BrilliantColor and 3D color management, as well as the 40 degree keystone that prevents image distortion.