Don't Fear the Sweeper: Audience Scanning in the US

Facebook X LinkedIn Email
Apr. 28, 2010 — You're standing in a field with a thousand or more of your close friends, the ground beneath your feet quaking in time with the bass emanating from a thunderous sound system. A cone of light appears, a solid green sweep generated by a nearby laser. It expands rapidly and envelops you and your friends in its preternatural glow. The green gives way to a wash of other colors; the cone shrinks to a thin plane, slices of fog dancing through it. From somewhere above, a puzzle of light descends to meet you. Individual beams search you, play around you, involve you. Laser light displays that...Read full article

Related content from Photonics Media



    Photonics Handbook Articles

    White Papers


    Photonics Dictionary Terms


    Photonics Buyers' Guide Categories

    Published: April 2010
    Electromagnetic radiation detectable by the eye, ranging in wavelength from about 400 to 750 nm. In photonic applications light can be considered to cover the nonvisible portion of the spectrum which includes the ultraviolet and the infrared.
    Audience scanningBlue Oyster CultBoasConsumercrowd scanningDavid InfanteDifferent WavelengthsDisplaysGaryGary BoasGary Boas BlogILDAInternational Laser Display AssociationLaserslightMPEMurphyOSHAPatrickPatrick Murphypulsed lasersRussiashow

    We use cookies to improve user experience and analyze our website traffic as stated in our Privacy Policy. By using this website, you agree to the use of cookies unless you have disabled them.