Quote:
Originally Posted by HarryT
It comes down to personal taste. I personally prefer capacitive touchscreens, because a device with a capacitive touchscreen can have a screen that's flush with the bezel, which I like. A device with an IR touchscreen has to have a bezel raised above the screen, so the IR emitters and receivers can be in the edge of the bezel. I find such a screen much more difficult to keep clean; dirt tends to get trapped in the edges.
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Even the market thinks it so, because all new models are capacitive. Those who continue to put infrared screens do it because they cost less.
Quote:
Originally Posted by meeera
To the OP: why is it relevant whether the light guides conduct IR? The IR beams are, as you've been told over and over, ABOVE the display.
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