Analyse @Erdayastronaut's tweets
@Erdayastronaut
| 1,763,176 followers
@TroyRubert @OPT_Telescopes @andrutay @considercosmos @SpacePadreIsle Our last rig was about $10k in gear. Our new set up if we went with a proper tracking head alone would be about $30k, and that's not including any glass ? This stuff is $$$