The other high definition resolutions in use are 720p and 1080i.
These are the resolutions most frequently used in larger screen televisions to create better-detailed pictures.
Why 4K?
OPPO Digital
The resolution remains constant regardless of screen size.
However, as the screen gets larger, what does change is the number of pixels per inch.
This means even smoother edges and depth.
Beyond 4K and Ultra HD
What lies beyond 4K?
How about 8K?8K is 16 times the resolution of 1080p.
However,Japan has started broadcasting one channel of 8K content.
