Resolution is the term which defining the number of pixel on display or digital camera screen. Usually high resolution means higher pixel which helps to take more accurate image and video or show on screen.
Types of display resolution:
| HD | 1280×720 pixel |
| FHD | 1920×1080 pixel |
| Quad HD, 2K | 2048×1080 pixel |
| Ultra HD, 4K | 3840×2160 pixel |