Winways Medium Throw Alr Rollable Fresnel Screen 80"

Fscreen fresnel optical screen-flexible s1 seires for laser tv/ projector features: only 0.7mm ultra-thin optical film but with 8 layers optical structure anti-glare scratch layer color plane diffusion layer columnar lens layer speckle suppression layer fresnel lens layer reflecting layer blackebed layer projector supported: throw ratio between 1.0-1.39, s1 series is not suitable for ust projectors support projector installation method: orthographic projection or ceiling mounted projection screen installation supported: wall-mounted specification: screen material: polymer resin screen type: integrated flexible screen screen color: dark grey screen frame: printed frame backboard design:magnetic adhesion ALR Rate ≥85% Peak Gain ≥1.6 Viewing Angle: 120°±5° package dimension: size display size(mm) installation size(mm) packing box dimension(mm) net weight(kg) gross weight(kg) 100'' 2214x1245 2224x1255x1.2 1470x310x290 6.9 17.50 88'' 1948x1096 1958x1106x1.2 1470x310x290 5.4 15.10 80'' 1776x1001 1797x1022x1.2 1470x310x290 5.4 14.00 warranty: product warranty: 1 year not intended or designed for commercial use