The self-standing Deluxe Insta-Theater Portable Screen from Da-Lite is a no-fuss screen perfect for nearly any presentation. Set up is easy: simply open the case and pull up the screen. A pneumatic scissor mechanism lets you raise and lower the screen with ease and eliminates the need for a tripod. Lightweight for portability. Seamless widescreen format screen has a wide power finish for a 2.2 gain.