The projector screen features a high-quality, quiet motor and is infinitely adjustable. The screen has black borders for better contrast as well as a black backing. The Celexon Motor Economy Series screen is characterized by the good workmanship of all materials and components used. With its matte white coating and a gain factor of 1.2, it achieves excellent color representation. Even under lighting conditions, the projected image appears rich in contrast and offers sufficient depth. The black, light-blocking backing ensures that no light is lost or that any residual light entering from the back can penetrate. This way, the projection always appears evenly illuminated. The black border on the sides further enhances the contrast.