The Elite Screens T84UWV1 is a mobile projection screen that takes no time at all to set up. The auto-lock mechanism makes finding the right height a piece of cake. It also supports oblique projection, thanks to the keystone eliminator in the tripod. The MaxWhite projection screen has a black backing and a gain of 1.1, which means that your projection really pops off the screen from every viewing angle. On top of that, the canvas of the Elite Screens T84UWV1 is very durable and easy to clean.