You can choose the image aspect ratio when you take a picture on your iPhone, so does that mean you’re stuck with it?

For example, the aspect ratio of an earlier standard-definition (SD) screen was 4:3, which is a relatively square rectangle. The 4:3 means "4 to 3," or four units wide to three units high.

You see, he’s a bit of an aspect ratio nerd. Only a proper 4:3 screen would do for emulating games designed for just such a display. Modern 4:3 displays are hard to come by, unless of course you ...

Obviously, the new aspect ratio is intended for social media content, but shooting in 4:3 has several use case scenarios. For instance, it can be the perfect choice for capturing video from a ...

GoPro's (NASDAQ: GPRO) tiny, flyweight, 86-gram HERO action camera is getting a big upgrade that enables much wider, more immersive video with a new 4K 4:3 aspect ratio video setting and in-app ...