Fresnel ALR Projection Screen for Standard/Long Throw Projector

Fresnel standard/long throw ALR screen is a type of projection screen that uses fresnel lens optical technology to improve the image quality and contrast of standard/long throw projectors.
It can reject up to 85% of the ambient light that comes from the top and both sides of the screen, and only reflect the light coming from the projector in front. This way, it can deliver a bright, clear, and vivid picture even in well-lit rooms.