My first attempts at Jupiter and Saturn last Sat 14/07 using a C9.25 purchased recently from another IIS member.
Still getting the hang of the manual focusing on the C9.25.
Not sure whether I need to separately focus for each RGB filter.
ZWO 290mm Orion RGB filters.
2.5x PowerMate for a FL of 5875.
SharpCap, AutoStakkert, WinJUPOS.
Jupiter 60 sec RGB runs @ 12ms subs and Gain 350.
Saturn 120 sec RGB runs @ 30ms subs and Gain 400.
Tips welcome!