[CERTIFICATION AND DIMENSION SIZE] : 125" Diag. 2.35:1 Aspect Ratio. View Size: 49.0" H x 115.0" W. ISF Certified for Accurate Color Reproduction, 4K/8K Ultra HD & Active 3D Ready and Polarized for Passive 3D. GREENGUARD and GREENGUARD GOLD UL 2818 Certified for Safety Indoor Emissions. [SCREEN MATERIAL] : CineGrey 3D, Angular-Reflective Material with Ceiling/Ceiling/Ambient Light Rejecting (CLR/ALR) Technology Features a 90 degree Viewing Angle with 1.2 Gain. Standard-Throw Projectors Only. *** NOT COMPATIBLE WITH ULTRA SHORT THROW PROJECTORS*** [FEATURES] : Stunning Award Winning Edge Free Design, Lightweight and Easy to Assemble 6-Piece Split Aluminum Frame with All Installation and Hanging Hardware. View Set-Up / Installation Videos Provided by Elite Screens Website. [INSTANT SETUP] : Aeon Screen Kits Includes Full Installation Kit with Optional Use Ultra-Thin Bezel Frame and Sliding Wall Mount Brackets for Easy Hanging and Centering. Available Accessory, Sold Seperately: Color Changing LED for Halo Glow Effect, Search Model: ZLED92H-138C3 [US Based Company Warranty] 2-year Manufacturer's /3-year-ENR-G enhanced warranty for any purchases made by Educational, Non-profit, Religious or Government /Military organization by Elite Screens if purchased NEW, an ISO9001 manufacturer since 2004 and Lifetime Tech Support by Elite Screens' Professional Service Team.