The Napofix® S43-3080 Manual Projection Screen is perfect for education, commercial presentations, or home cinema. Ceiling or wall mountable, the system provides variable height configurations in any position. Screen cord for easy operation (included) allows screen drop-down handle to be reached from high areas. Black background screen material eliminates light penetration for superior color reproduction. 4-side black masking borders for enhanced picture contrast. The matte white screen material with 1.0 gain and 160° viewing angle is durable and easy to clean. The projection area of this 150'' screen is 3.00x2.25m.