Wow, wow, wow and wow again – it even works with a TeleVue x2.5 Powermate inserted into the system. Using my DMK21AF04.AS I had no problems achieving perfect focus, despite the somewhat iffy seeing conditions! That’s using the Mewlon 180 F12 with TVx2.5 giving a nominal F30.
What an ingenious design; so elegant and effective – great stuff Pavel, I hope you gain some benefit (hopefully financial!) from releasing this design into the amateur astronomy community.
Cheers
Dennis