Elitescreens NTSC/Video(4:3) 150 Manual Projection Screen M150UWV2 Viewing Size: 90Hx120W Screen Size: Diagonal Size: 150 Overall Size: 101.1Hx126.5W Feature: Dual wall and ceiling - perfect for home / business Designed for wall or ceiling installation Advance auto locking system - easy lock to all position Available in Black or White case color Black back screen material - block rear light through MaxWhite 1.1 gain screen material with standard black backing to eliminate light penetration. 4 side black borders enhance picture contrast and absorb light overshoot Weight: 33.29