Klanky@sopuli.xyz to Telescopes@lemmy.mlEnglish · 2 years agoHow to Clean the Primary Mirror of a Dobsonian Telescope.youtu.bevideomessage-square0fedilinkarrow-up11arrow-down10cross-posted to: astronomy@mander.xyz
arrow-up11arrow-down1videoHow to Clean the Primary Mirror of a Dobsonian Telescope.youtu.beKlanky@sopuli.xyz to Telescopes@lemmy.mlEnglish · 2 years agomessage-square0fedilinkcross-posted to: astronomy@mander.xyz