Microphotography: take a look if you don't want to miss- part 2

Look at these images. You probably never imagined before.

Electronic Display: Most of the electronic gadgets are now furnished with an colored display. Here some of the colored displays are shown by several magnification.

1. Mobile Phone-1:

2. Mobile Phone-2:(Compare dissimilarity with the first one.)

In fact, in each colored display only three single color is used as the source of all colors. These are red, green and blue. These three colors are fundamental colors. All the visible colors can be made the admixing the three colors of different brightnesses. Every colored display is divided into tiny blocks. Each block only show a single color. In each block there are a light source for each of red, green and blue color. The three light sources only show one color. From distant place this three colors are blended to show only one color, but if we take a near look the difference of the three color can be observed. Now watch another two types of displays.

3. CRT Monitor:

4. Television:

Rock dust: Each piece of stone is comprised of tiny crystals. This crystals are individually transparent but when conglomerates to form a rock, the different orientation of the different crystals scatter the imposed light into different directions. Thus the whole piece looks opaque.

Filament of Electric Bulb: Electric bulbs contain a long filament but it is forced to look short by twisting more than one steps.