Question

in telescope to see stars at night sky which lense use​

Answer 1

Answer:

Mark as brainlist please..

Explanation:

Refractors use lenses to collect and focus light. In most cases, you look straight through a refractor. Dinah L. ...

Reflectors use mirrors to collect and focus light. Reflectors come in different types: In a Newtonian reflector, you look through an eyepiece at right angles to the telescope tube.

Answer 2

Answer:

it ' convex lens

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