3 4 aspect ratio

The Shape of Nostalgia and Modern Tech: Understanding the 3:4 Aspect Ratio

When you pull out your smartphone to snap a quick photo, chances are the default frame you are looking at is a 3:4 aspect ratio (often referred to interchangeably as 4:3 when shooting in landscape). While ultra-wide cinematic screens and square social media grids get a lot of attention, this classic rectangular shape quietly powers some of the most important screens and cameras in our daily lives.