Jay K@lemmy.ml to Astronomy@mander.xyzEnglish · 1 year agoHow to Clean the Primary Mirror of a Dobsonian Telescope.youtu.bevideomessage-square0fedilinkarrow-up11arrow-down10
arrow-up11arrow-down1videoHow to Clean the Primary Mirror of a Dobsonian Telescope.youtu.beJay K@lemmy.ml to Astronomy@mander.xyzEnglish · 1 year agomessage-square0fedilink