What is aspect ratio?
Just a few minutes ago, a client asked me what “aspect ratio” really means.
“Aspect ratio” is a term used to describe the proportions of something rectangular, most commonly an image, a video, or a tv/computer screen.
Here’s what I told my client:
Aspect ratio is the ratio of length and width (or height).
For example, by default, my camera produces pictures with a 2:3 aspect ratio. So they will print–without cropping or stretching–at 4×6, 8×12, 12×18, etc. For every 2 on one side, there is 3 on the adjacent sides.
A square picture has a 1:1 aspect ratio–length and … Continue reading


