View Full Version here: : M20 Triffid Nebula
EzyStyles
16-03-2007, 03:12 AM
Hi guys,
Here's an early M20 taken last last night with the unmodded 350D. 10 x 5 minutes at ISO800 with the C10 F4.7 autoguided ED80 + Meade DSI II. MPCC and UHC-S filter used.
Cheers
Very nice Eric.
:thumbsup:
FOOTPRINT
16-03-2007, 10:05 AM
Hi Eric,
Great detail, sharp focus, however too much blue (it overides everything else) bit more processing required for correct colour balance, youll be right when the 300D arrives.
cheers...Jim
h0ughy
16-03-2007, 11:45 AM
nice image, just the vignetting needs to be looked at. So when does your modded 300D come?
tornado33
16-03-2007, 01:25 PM
Great shot there Eric. Hope you dont mind, but I oopened it in Photoshop, then used gratient exterminator plugin to fraw a circle round the nebula, then ran it, it also automatically balances the sky background as it goes. What do you think?
Scott
Garyh
16-03-2007, 03:44 PM
Very nice image of M20, Eric...:thumbsup:...I think your biggest problem would be the light pollution and Vignetting causing the cyan centre.
Do you take a flat field image at all Eric? or maybe replace the secondary mirror for a bigger one? to stop vignetting.
But other than that i think that new newt of your`s is taking some real nice pixs...much better than that optec 8" one thats for sure..
That worked a treat Scott!!...:thumbsup:
DobDobDob
16-03-2007, 03:51 PM
I like the original and then loved the reworked image, the Trifid Nebula is just so spectacular, you have captured the essence of it :thumbsup:
EzyStyles
17-03-2007, 12:40 AM
cheers guys thanks. the 300d is on its way here houghy from sweden. should be here i reckon late next week. no worries at all scott. your version looks good. I can see what you mean now the gradient in the centre. I have gradient exterminator but how do u frame an area? i normally use medium for both settings without ticking colour balance. Hi Gary. The cyan centre i think is mainly caused from the baader uhc-s filter. all my light frames are cyan. without the filter, it is white. hehe much better than my previous 8" scope i had! very happy with the C10 :) thanks Ron, Jim & Andrew.
sheeny
17-03-2007, 08:44 AM
Beautiful work Eric.
Al.
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