Scott Blew, an entrepreneur and engineer, recalled an article he’d recently read in WIRED about a new kind of film that blocked the light emitted from screens. Plaster it on the glass walls of fishbowl conference rooms and other people could see in—but they couldn’t see what was on someone's laptop. Blew wondered if the same technology might work on a pair of glasses, to block the screens that seemed to be everywhere. He contacted Steelcase, the company that made the Casper screen-blocking film, and ordered a sample. Then he popped out the lenses in a pair of cheap sunglasses and replaced them with the film. Amazingly, it worked: Blew could look through the lenses and see everything—except for screens, which turned black.
Blew brought the prototype to others who thought the glasses were brilliant. Now a small team are turning that concept into a real product. Their IRL Glasses, which launched on Kickstarter this week, block the wavelengths of light that comes from LED and LCD screens. Put them on and the TV in the sports bar seems to switch off; billboards blinking ahead seem to go blank. Within three days of launch, the project had surpassed its funding goal of $25,000. (Like all Kickstarters, this one comes with the usual caveats.)
Credits:
https://www.wired.com/story/irl-glasses-screen-blocking/amp
https://www.wired.com/story/irl-glasses-screen-blocking/amp
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