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主題: Amateur Telescope Making (ATM) Group (FB LINK) 作者: peter 於 2017-02-03 21:03:46 業餘望遠鏡DIY FB
沈兄提到 FB LINK Amateur Telescope Making (ATM) Group https://www.facebook.com/groups/53726587812/?hc_location=ufi Stellafane: Home of the Springfield Telescope Makers https://stellafane.org/ Amateur telescope makers https://www.facebook.com/AmateurTelescopeMakers/?fref=ts Amateur Astronomy - Telescope, Binocular and Imaging Forum https://www.facebook.com/groups/AmateurAstronomytelescope/?ref=ts&fref=ts Amateur telescope making https://www.facebook.com/pages/Amateur-telescope-making/111782698839403?fref=ts Amateur Astronomer's Telescope Hardware https://www.facebook.com/groups/788034874566094/?ref=ts&fref=ts |