Changing the shutter speed can help you blur backgrounds. An exposure is the time from when a camera starts taking a picture to when it stops and this length of time is variable and determined by ...

Learn the basics of aperture and shutter speed with photographer Mark Watson. THE TWO DETERMINING factors for correct exposure in any photograph are the camera’s shutter speed and lens aperture. These ...

Compared to ISO and aperture, shutter speed is a relatively straightforward concept to understand. It's the period of time that a camera's sensor (or film) is exposed to light after you hit the ...

At a basic level, shutter speed is used to control exposure, but it can also be used as a creative tool that freezes action or adds dramatic blur to moving subjects. However, whenever we venture ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The shutter-speed switch is far and away the least-used control on any video camera. Some ...

Your dSLR's (or ILC's, or enthusiast compact's) Shutter-priority mode is perfect when you care about shutter speed beyond all else. Here's what you need to know to use it. Lori Grunin Senior Editor / ...

The exposure triangle consists of aperture, shutter speed and ISO. (Image credit: Getty Images) The exposure triangle is made up of three camera settings: shutter speed, aperture and ISO. They work ...

A camera captures a photograph in a fraction of a second, but many creative opportunities open up when you manually control the shutter speed. Getting luscious photos of star trails, for example, ...