![]() ![]() Larger numbers equal greater magnification. Panasonic denotes optical zoom as a number with an X. Panasonic sometimes combines optical and digital zoom elements and calls it “Intelligent Zoom.” However, when shopping, you should focus on optical zoom numbers. This is superior to digital zoom, which refers to the magnification of images via software (and thus, some loss of image clarity). The term “optical zoom” refers to the movement of glass elements inside the lens to create magnification. The zoom lens allows you to stand in one place and significantly change the magnification of the scene. The optical zoom lens is a key part of any camcorder, giving it an advantage over DSLR and mirrorless still-image cameras trying to shoot video. ![]() Panasonic introduced its first digital camcorder in 2002, but it began making VHS camcorders in the mid-1980s.
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