How to clean your telescope mirrors

This video is to show you how i maintain my telescopes, disassemble, clean and reassemble my Skywatcher 150P Newtonian telescope

[@NatureAndStars]

Thanks!

[@genesisboy9282]

You have stars on the mirror 😄 good job thanks for the explanation 👍🏼

[@tullyfisher]

NEVER wipe over the surface of the mirror. Only slight tapping and NEVER use the same side of the cotton ball again on the surface of the mirror.

[@bazathemanyoungG0SCI]

Yes I would say your right ...even a dirty mirror is better than a damaged one ... mind you this one was badly messed up and I didn't have much choice ... it turned out well an the end but I don't think it's advisable to clean a mirror more than once or twice in its lifetime .....thank you for watching my video ... barry

[@hectordebuc8376]

When do u used the Isopropyl alcohol?

[@mannyknowles]

He mixed it with water in the little jug. Around 12:38.