holographic film product details 1.color:light grey,dark grey,white,transparent etc. 2.width:1.524m 3.thickness:100um 4.gain:3.0-6.0 5.view angle:120-180 Usage 1. Rear projection film is an adhesive film.So it can be easily put onto glass or any acrylic surface. 2.The film provides an image with remarkable brightness and excellent color reproduction. 3. The screen is available up to 120* wide and gain of 4.0 4. The film has no seams.grids or pixels to decreasa the image quality. 5. This is the perfect solution for the Point of Sale applications in the shops,window displays and in-store Exhitions. 6.Also,it can be used for conference rooms TV Studio.In-store Signage.exhibition.airports banks.Hotel foyers.Cinema lobbies and so on. Quality standard:Conform to ROHS,REACH,NFPA701. Product Characteristics anti-static, anti-mildew, fireproof, waterproof and anti-wrinkle,can be scrubbed etc.