Interferometrie und optische Tests: 3 short Achromats - Bresser AR102xs, Skywatcher 102/500 and 102/660
![Bresser Messier AR102xs 102/460 f/4.5 refractor - Discussions - Scopes / Whole setups - Stargazers Lounge Bresser Messier AR102xs 102/460 f/4.5 refractor - Discussions - Scopes / Whole setups - Stargazers Lounge](https://stargazerslounge.com/uploads/monthly_2017_06/BR102-460_3.jpg.5fa14e591d11251a77e2b11448529804.jpg)
Bresser Messier AR102xs 102/460 f/4.5 refractor - Discussions - Scopes / Whole setups - Stargazers Lounge
Interferometrie und optische Tests: 3 short Achromats - Bresser AR102xs, Skywatcher 102/500 and 102/660
![Whie Light Solar Set-up (BRESSER AR-102xs/460 - TS Hershel Wedge) - Discussions - Scopes / Whole setups - Stargazers Lounge Whie Light Solar Set-up (BRESSER AR-102xs/460 - TS Hershel Wedge) - Discussions - Scopes / Whole setups - Stargazers Lounge](https://stargazerslounge.com/uploads/monthly_2018_05/Messier-9.jpg.e67ada337a3ca6d881fdf9781390723e.jpg)
Whie Light Solar Set-up (BRESSER AR-102xs/460 - TS Hershel Wedge) - Discussions - Scopes / Whole setups - Stargazers Lounge
![Interferometrie und optische Tests: 3 short Achromats - Bresser AR102xs, Skywatcher 102/500 and 102/660 Interferometrie und optische Tests: 3 short Achromats - Bresser AR102xs, Skywatcher 102/500 and 102/660](https://4.bp.blogspot.com/-Pu7yzxXK5yY/WThkTMmnHsI/AAAAAAAAGDM/pgrDPv_KyswnjeNShB_geUEMvZC7o7cRgCLcB/s1600/102-460_Bresser_AR102xs_Star_Ronchitest.jpg)