Buying and shooting tips for different types of wide angle lenses. Wide angle lenses range from a very modest increase in the angle of view through to so-called ‘fisheye’ lenses that encompass angles ...

Interchangeable lens cameras, or cameras that let you swap out lenses, can unlock a lot of opportunities and new creative control for your photography. That's because different focal lengths (offering ...

The amount of a distant scene that can be viewed using a camera lens. This varies with the focal length of the lens and film format. A distance, or angle, measure given by binocular manufacturers that ...

We look at the wonderful world of wide-angle lenses; how they’re used and pitfalls to avoid. These two images show the differences between an ultra-wide (14mm equivalent) and a normal wide-angle (28mm ...