In photography, shutter speed is a common term used to discuss exposure time - the effective length of time a camera's shutter is open. It is measured in seconds or more often fractions of seconds.

Last week I talked about aperture, depth of field and how to use them to your advantage. Today is about aperture’s kissing cousin: shutter speed. Like aperture, shutter speed controls the amount of ...

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 ...

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 ...

With everything seemingly slowed down or completely stopped for the last two months or so, I think a lot of us have had our minds on the passage of time. I promise not to wax philosophically on the ...

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 / ...

Researchers have developed a new 'camera' that sees the local disorder in materials. Its key feature is a variable shutter speed: because the disordered atomic clusters are moving, when the team used ...