How to Build A “Stealth” Computer Display LCD Using Polarizing Glasses (Video)

Computer monitors have become larger and larger over the decades, making it easier for passersby to read sensitive information or activities over one’s shoulders. An additional layer of security (and fun) can be added to your computer’s LCD display by following the lead of Brusspup, a well-known online illusionist and computer artist. Just remove your display’s outer polarizing filter, and use polarizing sunglasses to view your display.

For Details Watch the Video Below.