cheers! great! more input!
will you burn me alive and qaurter me and feed my innards to the ravens if I admit that the 10mm is really a 15 mm?
(Meade and Plossl are correct)
really sorry!
I worked a bit on the 2ndary mirror, today. Wasn't hard, at all. Hurdle taken. No more afraid of collimation.
Tonight's session: Saturn again tiny with 1 ring.
My homework for Stephen:
Jewel Box: maybe 15 clear stars and behind them more stars but fainter.
NCG5139 Omega Centauri:
in the 40mm a perfectly round wisp of cloud???
in the 15mm a definite cluster!
with a
little bit averted viewing I could make out
many single stars and definitely was sure that there are heaps. wow! what a party up there!!
both objects, after slewing into them, were in the FOV of the Finder scope and only needed 3 pushes on 1 button and 1 push on another to get them centered in the 40mm.
(tracking went also very well, tonight. with 200mm lens targeted an object at about 50-45degrees above horizon and got 20 secs before trailing! what a party on ground level that was!)
after the session, I followed some advice and put the scope upside down to let the dew run out....
dooh! right on the vane bolt! bugger that!
so tomorrow, I have a real reason to do collimation