The 2nd video in the three-part series “Understanding Shutter Speed, Aperture and ISO” (you can view part 1 here) focuses on the aperture. The 6-minute video below discusses what the aperture is, how it works, and what it means to have a large verses small aperture.

Click here to launch video
(opens in new window - runtime: 6.02)

Amy Renfrey writes a bi-weekly/occasional article for The Corner Blog. Amy is a digital photographer, a photography teacher, and author of the popular Digital Photography Success package as well as her ebook Powerful Landscape Photography. For more information, or to purchase her Photography Package, visit her site: Digital Photography Success and Powerful Landscape Photography. Amy also publishes a monthly photography ezine called Focus eMagazine which includes dozen of articles and tutorials, as well as hours of video each month. Click here to find out more and subscribe to Focus eMagazine.