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Ambient Light Rejecting Screens Explained

Friday, January 22, 2016 |

Ambient Light Rejecting (ALR) screens differ from a regular screens in several ways.The most common screen surfaces reflect the incoming light uniformly in all directions.These screen surfaces are referred to as diffuse reflectors. The light is reflected back in many angles, rather than just at one angle. Surfaces that reflect back at only one angle are referred to specular reflectors - they reflect light at an angle precisely opposite the one at which that light arrived, such as a mirror.Some...

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What is an acoustically transparent projector screen?

Monday, January 4, 2016 |

Q: What is an acoustically transparent projector screen? An acoustically transparent projector screen is best suited in a scenario when speakers need to be placed behind the projection screen and you do not want to sound waves to interact with the screen, moving the projection surface and causing distortions to the image or diminishing the quality of the audio by blocking the sound waves. Acoustically transparent screens work by utilizing negative space in the surface, which allows for the...

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