[DIMENSION SIZE 110 INCH PROJECTOR SCREEN & CERITIFICATE] : 110-inch Diagonal, 16: 9 Aspect Ratio. View Size: 54.7" H x 96.7" W. Overall Size: 54.7" H x 96.7" W x 1. 3" D. CineGrey 3D is ISF Certified for Accurate Color Reproduction and GREENGUARD/GREENGUARD GOLD UL 2818 Certified for Safety Indoor Emissions. [SCREEN MATERIAL] : Ceiling Ambient Light Rejecting Material (CLR/ALR) CineGrey 3D with 65% rejection ratio and Features a 90° Viewing Angle with 1.2 Gain. It is best for family rooms, educational facilities, conference rooms or any applications in which incident light is a factor. CineGrey3D Fixed Frame Projector Screen is compatible with Standard Throw Projectors. [FEATURES] : 4K/8K Ultra HD, Active 3D Ready and Polarized for Passive 3D is ideal for any environments that have limited control lighting while improving color saturation, black levels, and retaining image brightness. Award-winning EDGE FREE Design for a modern, frameless look. Includes a lightweight, easy-to-assemble 6-piece split aluminum frame for hassle-free setup. Comes with all necessary installation and hanging hardware. Setup and installation videos available on the Elite Screens website for guided assistance. [INSTANT SETUP] : Permanently tensioned fixed frame screen is easy to assemble and provides a flat and taut, wrinkle-free projection surface. Features EDGE FREE or install narrow thin trim provided to resemble a giant size flat panel TV display. Maximizes viewing area in a smaller footprint. [US Based Company Warranty] 2-Year/3-Year ENR-G Manufacturer's Warranty by Elite Screens if purchased NEW, an ISO9001 manufacturer since 2004 and Lifetime Tech Support by Email or Phone Call by Elite Screens' Professional Service Team.