While every lens design may or or less look the same, the technology and components contained inside can be very different, particularly the autofocus motors. When it comes to autofocus (AF) systems in camera lenses, there are several types of autofocus motors used to achieve fast and accurate focusing. The decision on which autofocus motor to be used will depend on the lens manufacturer, lens type, and price range. Dive deeper into this article as we explore the most common types of autofocus motors found in lenses.

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