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dirtystylus : interactive   29

Survey of Alternative Displays – Medium
These can be a range of different technologies. Cathode Ray Tubes or CRT displays were common up until about 2005 but are difficult to find these days — they do have a lot of unique properties (not necessarily good ones..) that aren’t available in many standard modern displays. Right now, the most common display is the Liquid Crystal Display or LCD and it is in most laptop screens, desktop monitors, commercial TV’s and so on. LCD’s have a backlight, a rear polarizer, a glass
layer with electrodes and liquid crystals that react to electrical changes, and a front polarizer.
via:troylachance  displaytech  interactive  projection 
march 2017 by dirtystylus

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