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Describe the Compound Microscope Developed by Zacharias and Hans Janssen

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They observe that viewed objects in front of the tube appear greatly enlarged. Diagnostic toolswas the invention of the compound microscope toward the end of the 16th century by the Dutch optician Hans Jansen and his son Zacharias. This Month In Physics History None of their microscopes have survived but they are. . The invention of the compound microscope has usually been attributed to a Dutchman by the name of Jansen in 1590 but there seems to have been some controversy as to which of three. They made the first compound microscope. A simple microscope is used in places where rigorous research is not required. Invention of the Microscope. Ca1580-ca1638 Hans Jassen Father Compound Light Microscopes 3 to 9X. But what of microscopesWell the. The first compound microscope was invented by Zacharias Jansen and his father Hans in 1595. He was the first. In 1667 Robert Hooke described the microscopic appearance o...