What is 4K video or know about 4K video

What is 4K video or know about 4K video 

4K is an resolution standard in technology.  4K technology very first come in the display, camera, projector and TVs.

You get to hear so much about the technology of 4k, because these have become very cheap and are very accessible to the consumers year after year.

These technologies are being used in very devices. That is why people use this technology.

4K technology you can use it during playback and can also be used during recording.

It has following advantages:

Higher image definition quality, more detailed picture, better fast-action and larger projection surface visibility.

4K is a resolution standard. It can use a playback and recording time. In display can have a small unit called pixel. A display can have about 3820 pixel in horizontal and 2160 pixel in vertical called 4K.

Full HD Vs 4K :

A Full HD display resolution can have about 1920*1080. It may be compared the double of Full HD display called 4K. 

There are four partition of 720p display can combine together called 2K. 

[(1280*720)*4]=2K

If we can talk about  4K resolution. It can have 8 mega pixel, because the width about 4000 pixel and height about 2000 pixel.

[4000*2000]=8 lack pixel=8 MP 

4K Content :

If you can purchase a 4K TV. But it cannot have 4K content so, we cannot be give a better picture quality. 

We can't have a 4K content but every 4K TV have UHD ups feature. This feature can work a doubling the pixel and it can have better clarity. 

When we can use 4K resolution display?

 Friends now a days it can have 4K video on YouTube. In television there are high transmission and high band width contained a dish TV from the satellite. So we can use a better picture quality about 4K resolution. 

4k Resolution:

We can have a smartphone, digital camera, I-pad and many camera devices but every camera can have 12 megapixel camera to take 4K videos.