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Optical Modules
Optical lens is an indispensable part of machine vision system, which directly affects the quality of imaging and the realization and effect of algorithm. Optical lens from focal length can be divided into short focal lens, medium focal lens, long focal lens; From the size of the field of view can be divided into wide Angle, standard, telephoto lens; The structure is divided into fixed optical lens, manual optical lens, automatic optical lens, manual zoom lens, automatic zoom lens, automatic aperture electric zoom lens, electric three-variable (aperture, focal length, focus all variable) lens.
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