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Old 18-11-2013, 05:30 PM
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alistairsam
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Join Date: Nov 2009
Location: Box Hill North, Vic
Posts: 1,838
Rosette in Ha - ED80

hi,

First real attempt at gathering some decent data now that I've got most of my bits working.
Taken 2 nights ago, close to new moon with a newly acquired ED80 and a Baader MPCC coma corrector (since I don't have a flattener)
The MPCC seems to be doing a decent job, of course it won't replace a flattener but it does the job.
I'm hoping to get a 0.8x reducer flattener. the F7.5 of the ED80 is painfully slow compared to the F4, but a nice FOV.

7 x 20m Subs
Baader 7nm Ha Filter
STF8300M Mono
Guided with a Lodestar and the TS9-OAG

Stacked in Maxim, Processed in Startools.

Larger image here http://www.astrobin.com/full/64885/0/

Comments welcome.



Cheers
Alistair
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