Using Horizontal Polarized Optics to Block Screens

Posted on October 4, 2018  Comments (0)

Animated polarizer in front of a computer flat screen

Animated of a polarizer in front of a computer screen (via Wikipedia).


These interesting glasses block LCD/LED screens through horizontal polarized optics. I think this is more an interesting application of science that a useful product but maybe some people actually would like the product.

The video below looks at how IRL Glasses block most TVs (LCD/LED) and some computers (LCD/LED). IRL Glasses do not yet block smartphones or digital billboards (OLED).

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