What does UHD, Full HD, HD mean on TV?

tv home-appliances shopping tv television tv uhd fullhd hd

When I bought a TV, I wrote down "Bonnie & nbsp;UHD," "Full HD," and so on.

The more you go left, the better the picture quality, but I don't know exactly what it means.

Is there anyone who can explain it briefly?

2293 2017-07-18 Gentleman

A. 1

Resolution.
Think about how small a dot is in the same size.

Gentleman 8 years ago 0

A. 2

in the extreme
When you say you're going to show the same screen,
If it's low resolution, the dots are too big, so the dots will be blurred out.
If the resolution is high, the dot is so small that it is naturally marked without even realizing it.

Gentleman 8 years ago 0

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