DSLR Photography for Beginners Take 10 Times Better Pictures in 48 Hours or Less Best Way to Learn Digital Photography, Master Your DSLR Camera Improve Your Digital SLR Photography Skills by Blac

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Cover Unknown Zoom Lens A zoom lens is an adjustable telephoto or wide angle lens, essentially. (Or sometimes both.) Unlike a prime lens, a zoom lens has a variable focal length. It can be adjusted in one or both directions, to function as a wide angle, normal, or telephoto lens. It can be extremely convenient if the photographer is taking many different types of pictures as it results in having to carry around fewer lenses. On the other hand, a zoom lens tends to be bigger and heavier than any…