When people talk about digital camera settings, there are three main ones that pop up: shutter speed, aperture and ISO. They all relate to light and the way your camera captures it: Shutter speed controls the length of time your camera lets in the light, aperture determines the size of the opening in your lens that light travels through and ISO adjusts the sensitivity of the image sensor.
Knowing how to manipulate these options opens up a well of possibilities for a photographer, and today I’m going to break down the basics of ISO for you.
… Continue reading The Definitive Guide on How and When to Use ISO on Your Camera