What are the parts of refracting telescope?

to look at things

In the simplest form, there is an eyepiece lens, an objective lens, and something (usually a tube) to hold them the right distance apart.

No. A radio telescope is always a reflecting telescope; the wire mesh in the dish is opaque and reflective at radio frequencies. The parabolic dish reflects all of the radio waves back to the feed...

A refracting or refractor telescope is a dioptric telescope that uses a lens as its objective to form an image. The refracting telescope design was originally used in spy glasses and astronomical...

Not exactly. A light telescope is a telescope that catches and shows visible light. The main light-gathering piece may either be a lens, in which case you would have a refracting telescope. Or - much...