How is the LCD in a laptop computer so bright?
Posted on February 28th, 2008 by admin
Most computer Liquid Crystal Display (LCD) panels are lit with built-in fluorescent tubes above, beside and sometimes behind the LCD. A white diffusion panel behind the LCD redirects and scatters the light evenly to ensure a uniform display. This is known as a backlight.
A fluorescent light is most often a long straight glass [...]
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