Nature Beauty in 4 K Resolution( ULTRA HD)

4K Ultra HD is a resolution of 3840 pixels 2160 lines (8. 3 megapixels, aspect ratio 16:9) and is one of the two resolutions of ultra high definition television targeted towards consumer television, the other being 8K UHD which is 7680 pixels 4320 lines (33. 2 megapixels). 4K UHD has twice the horizontal and vertical resolution of the 1080p HDTV format, with four times as many pixels overall.