Understanding Aperture Settings Author: Brandon Layne Website: http://digitalfotoinfo.com Added: Thu, Aug 24, 2006 15:32:16 Category: Photography

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One of the most confusing concepts for beginning photographers is aperture, but once you learn to use it and the depth of field feature on your camera you can create better photographs than if you just use the automatic setting on your camera.

Aperture helps control what part of your picture is in or out of focus, resulting in more stunning photographs.

The most commonly used apertures range from f8 to f11.  Known as the "sweet spot" in photography, this is the automatic depth of field that most cameras use if you don't change the settings. By using an apertures setting in this range, the focus in most of your pictures will be generally be well balanced.  This is a good range to use for most photography, especially if you don't have the time to set the aperture after every shot. In other words, it's OK to use the automatic feature because it will serve you well in most shots.

However, more creative photographers may want to change the aperture to shoot more stylized photographs. 

First, you can use a large aperture (f2.8 to f5.6) to produce photos with a narrow depth of field.  Use this option if you want to shoot a subject that is very close to your camera because when using a large aperture, things close to the camera will be sharp and in focus, but the background will be blurry.  Large apertures are most commonly used for photographing wildlife and portraits.

Small apertures produce the exact opposite effect.  An aperture from f16 to f32 will draw you into the picture because almost everthing in the photo will be in sharp focus.  Greater depth of  field is created with smaller apertures, so your picture will be very realistic.  Most landscape photographers use this when shooting so that subjects in the distance like mountains and sklines will be sharp.

Study the aperture capabilities on your camera so that you get the perfect shot when you need it.  Learn about how to change aperture and depth of field quickly so that your photographs will reflect a little more originality than if you just used the automatic feature.

The correct aperture setting can help turn a good picture into a great picture, and you should carefully review your options before buying a camera so that you get the aperture features you want for your photography needs.

About the Author:
Brandon Layne is a "serious amateur", using both 35mm and digital photography to shoot primarily outdoors life and action sports. He publishes digital photography tips and techniques at digitalfotoinfo.com