Front projection is used in film production for in camera visual effects process. It is just contrast to the rear projection. It makes the background image. The screen is made with the retro reflective material like scotchlite. The technology of front projection was introduced by Philip V. Palmquist. It is the major process for shooting. The front projection makes sharper and clarity images. It provides many advantages such as blue haloing, garbage matte artifacts, film shrinkage, clipping, mismatched mattes, excessive grain or degradation. Projector screens are found in many sizes and made with projection materials. It is used in home theater, training room, auditorium and boardroom. In general, the projector screens are made with front projector or rear projector applications. There are many different types of front projection televisions available. The screen images can automatically adjust. It consists of the projector and the screen. New model front projectors are used to make beautiful and big images.