Selection of the imaging lens for the inspection system

Updated: 2014/08/28

Fresnel lighting inspection system, low magnification, high magnification, and is divided into intermediate magnification lens imaging system to be used in optical imaging inspection, you were introduced to  the calculated value of the MTF. Furthermore, we introduced the combined MTF change in each lens group when combined with their lens group, while introducing a new lens group, to obtain a parameter imaging magnification.Selection of the inspection system for imaging lens

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