≥85% ambient occlusionReleases your laser projector's potential for a cinema-quality laser displayFresnel lens optical technology actively directs incident light from the projector, effectively blocking ambient light on all sides of the screen and ensuring accurate laser projector reflection. Clear, vibrant picture quality, even under fluorescent and ambient lighting. (Laser projector products sold separately) Eliminates speckle interference and protects eyes with diffuse reflection technologyWhen mapping incident light from the projector, the outermost layer uses anti-glare technology to effectively eliminate speckle disturbance and prevent eye fatigue. Designed with safety in mindScratch-protection layerThe outer layer of the panel protects against scratching and is easy to clean and manage.The aluminium frame is surrounded by a plastic PVC frame, providing protection for the whole family.