Camera Parts

Even basic digital cameras have plenty of buttons, levers, dials, menus and modes to fuss with. Learn how they function, as well as when and why…or why not…to use them.

Digital camera sensor size

The size of a digital camera sensor has a big impact on image quality, especially when taking photos in low light.

Deciding the “right” number of megapixels when buying a digital camera doesn’t have to be confusing. Find out if more megapixels are always better.

Learn the differences between digital camera zoom lenses, which to use and which to avoid.

There are two types of viewfinders, Optical and Electronic, that are used to compose and frame a scene. They have other uses too.

Learn how the type and size of sensor affect the image quality and overall performance of a digital camera.

A digital camera self-timer prevents camera shake and is useful for may types of shots. Learn how and when to use the self-timer effectively.

The number of pixels in a digital image is referred to as resolution. High resolution is important if you crop photos or make large prints.

Just because your camera is digital, doesn’t mean the zoom should be. Take a look at the various types of camera lenses to decide which best suits your needs.