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refractor
(redirected from refracting telescope)

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refractor

In astronomy, telescope in which light is collected and brought to a focus by a convex lens (the object lens or objective).



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Telescope makers both amateur and professional may be interested in a new refracting telescope concept I have evolved over two years of intensive research.
In the summer of 1609, philosopher and inventor Galileo Galilei made his first refracting telescope.
A refracting telescope has three general parts (which means, no matter how modern a refracting telescope is, it would still have these main parts as foundation for other parts): the telescope tube, the objective lens and the eye piece lens.
 
 
 
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