[영어일기] RGB (사진 있음.)

리얼 스터디


제목	[영어일기] RGB (사진 있음.)2019-03-14 09:26
작성자	쩌이M
You may heard RGB many times. And also you may know all of computers, TVs, and cell phones' screen use RGB Pixel is the basic unit of screen. It contains Red, Green, Blue. Because RGB are the light's three primary colors. But to see screen clearly, 1 pixel is too small to see with your eyes. So People can't recognize there are many pixels in the screen. So I wonder about RGB. So I watched my computer's screen with my USB microscope. I zoomed in the screen about x50. Then I got very interesting figures about RGB. See this picture below. In this picture, There are some bright part in middle. R,G,and B are turn on all. So this part is almost white that you can guess. and the others are dark. So you can guess this part almost black.

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