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View Full Version here: : Moon in Ha 18th July


naskies
19-07-2013, 01:08 AM
Nothing terribly exciting... clouds came in to spoil the fun with tonight's DSO imaging, so I took the opportunity to use them as a poor man's ND filter.

Full resolution image: https://dl.dropboxusercontent.com/u/13644418/2013-07-18-WaxingGibbousMoon.jpg

Details: 37x 0.175 sec frames taken with a GSO RC8 + SBIG STF-8300M + Baader 7 nm Ha filter (0.685''/pixel image scale); stacked with wavelets in Registax 5.1.

nebulosity.
20-07-2013, 07:38 AM
Well done mate, the second one is a stunner, never thought to use a Ha as an Nd:thumbsup:

EricB
20-07-2013, 11:28 AM
Very good job Dave!!

Eric

Larryp
20-07-2013, 11:36 AM
Very sharp, Dave

bigjoe
20-07-2013, 01:16 PM
Superb.Using the clouds as a ND filter. The ultimate revenge on them.Haw.

naskies
21-07-2013, 11:10 PM
Thanks everyone. it was nice to capture an image, even if it was of the moon instead of nebulosity :)



Thanks Jo. They're both the same image - the second one is simply a 100% crop showing the full detail from the first.