Question

refracting telescope :refraction :reflecting telescope : _____

Answer 1

reflection
it is a logical approach
there are two types of telescopes
reflecting and refracting which works on mirrors and lenses respectively

Answer 2

Answer:

A refracting telescope (refractor) uses lenses to gather and focus light, while a reflecting telescope (reflector) uses a mirror. ... The refractor telescope gathers a greater amount of light into the lens than is possible to gather with the naked eye

Explanation:

i hope it helps youu