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Can you design a refracting telescope using two convex lenses? What are the required conditions for...

Can you design a refracting telescope using two convex lenses? What are the required conditions for such a telescope?

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This type of telescope is called a refracting telescope. Most refracting telescopes use two main lenses. The largest lens is called the objective lens, and the smaller lens used for viewing is called the eyepiece lens.

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