Icon class icon_class fas fa-quote-left icon_class_computed fas fa-quote-left Related content The objective is the optical element that gathers light from the object being observed and focuses the light rays Source Wikipedia Copyright information Text from Wikipedia and Wiktionary web pages quoted for educational purposes is subject to the Wikipedia Creative Commons Attribution ShareAlike Licence Snippet kind INFO Keywords optical astronomy optics objective lens mirror optical telescope Previous snippet In optical engineering, the objective is the optical element that gathers light from the object being observed and focuses the light rays to produce a real image. Full quote Objectives can be a single lens or mirror, or combinations of several optical elements. URL https://en.wikipedia.org/wiki/Objective_(optics) Next snippet Related snippets In optical engineering, the objective is the optical element that gathers light from the object being observed and focuses the light rays to produce a real image. Related snippets (backlinks) Visit also Visit also (backlinks) Flags
