2 Introduction to Focus
Focus adjustment is one of the primary functions that must be mastered in order to produce video images of a professional standard. Obtaining correct focus is not only about ensuring the best quality images it is also a valuable device for directing the viewer’s attention to areas within the frame.
Whilst many video cameras have an automatic focus setting, this should really only be used in situations where gathering any form of image is more important than gathering an image with perfect focus.
Although automatic focus can be used to great effect, and is usually . . .
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