View Full Version here: : M20 getting Low !
atalas
10-10-2005, 09:19 AM
Well I decide to try for M20 last night,here's a 1 hour exposure,6x10minute subs stacked. Camera - SXV-H9C shot through the ED80 and guided with the C11.
All coments welcomed !
Louie :scared:
iceman
10-10-2005, 09:22 AM
Need an attachment Louie!
atalas
10-10-2005, 09:25 AM
Raise your limit Ice !
Louie :lol:
h0ughy
10-10-2005, 09:27 AM
nice one Louie
atalas
10-10-2005, 09:33 AM
Thanks David , I want to do another hour tonight and stack It ....left my gear set up :lol:
Louie
davidpretorius
10-10-2005, 09:46 AM
spot on mate!
atalas
10-10-2005, 09:51 AM
Thanks David and Davo ! now someone was saying something about all the dave's beeing nice people :lol:
Louie :innocent:
gbeal
10-10-2005, 10:56 AM
Nice Louie, interesting to see a "different" sort of colour to that which my DSLR (and others) spits out.
Get into M42 now, it is on the "other" side.
Gary
atalas
10-10-2005, 12:09 PM
Thanks Gary,I was expecting better for an hour of exposure but I guess It shows my lack
of processing skills at this time .
Louie :o
h0ughy
10-10-2005, 12:14 PM
We aim to please, if not we just Aim :whistle:
Striker
10-10-2005, 01:18 PM
Any chance telling us where it's set up.....might do a drive by....lol
You said your processing skills may need a touch up...can anyone help...maybe send a few of us the images or final stacked image via email and see what we all can do...then give you the important feedback you may need.
Great Shot Louie,
With time you'll get the colour just right too.
I like the detail.
:cool:
atalas
10-10-2005, 07:03 PM
Thanks all ,If anyone want's the file send me your email address and I'll send the file but
be warned Its a 4.5 meg file !
Louie :scared:
seeker372011
10-10-2005, 09:12 PM
Louie
are you sure its in the processing and not some settings in the camera that are giving you the unfamiliar colours? every image you get great detail and nice round stars so tracking and focus are spot on but its the colours that seem to be just different
does any one else in this forum have your camera or are you out on a learning curve all by yourself?
atalas
10-10-2005, 09:41 PM
I don't know Narayan , doing a day time shot using the setting I use you get a good balance in colour ,which is what is recomended . We'll have a look next meet mate and see what we can come up with. I must say that what I see on my laptop is a lot better than what I see after I upload the image,show you what I mean when I see you next.
Louie :thumbsup:
Itchy
10-10-2005, 10:37 PM
Nice shot,
Interesting colour. Do you think this is because it was so low?
Cheers
Itchy
10-10-2005, 10:40 PM
I'm game Louie
There's a email link in my signature
atalas
11-10-2005, 12:06 AM
Thanks Tony, don't know If beeing so low would do that mate , would effect the sharpness I guess. Anyway I'll send the file and guy's please post your results !
Cheers
Louie
cventer
11-10-2005, 12:27 AM
Nice Image.
I think your lack fo blue is due to an atmospheric effect at lower altitudes called "atmospheric extinction". Atmospheric extinction is caused by the scattering or absorption of light by molecules or other particles and seems to have most effect on Blue Light and some on Green. Anywhere below about 40 degrees starts to suffer from this phenomenon and its why CCD imagers do more time in the blue channel when imaging objects lower.
This effect can throw off color images and give images with more red in them and would explain why there is so little blue in your image.
Best regards
Chris Venter
atalas
11-10-2005, 12:34 AM
Wow thanks for the info Chris ! interesting stuff indeed ,I've got a very intersting colur of
one of my subs to post soon, very strange thing has happened to It colour wise after saving as fits and reopening in SX software.
Cheers
Louie
asimov
11-10-2005, 03:47 AM
Very nice Louie!:thumbsup: :D
atalas
11-10-2005, 01:59 PM
Thanks John
Louie
rumples riot
11-10-2005, 06:05 PM
Nice image Louie but some observations. The Red and Blue don't seem to be present. I don't know why this is but I would look at White Balance as a start. Also to my eyes the image looks slightly out of focus. Just my opinion, hope that is Ok.
As Gary suggested go for m42 or the Pleides now. Both Rising.
Keep em coming.
atalas
11-10-2005, 06:17 PM
Thanks Paul , your advice is much appreciated .
Cheers
Louie :thumbsup:
avandonk
12-10-2005, 11:11 PM
I am very lucky I can't image at low altitudes.The ****** trees!
Bert
avandonk
12-10-2005, 11:32 PM
Heres the latest
http://users.bigpond.net.au/avandonk/Combine1_ps1_filteredx2.jpg
This is not a competition.We all need help!
Bert
Bert that is magnificent, lovely colour and detail.
Well done.
PS what are the details of this image?
atalas
13-10-2005, 12:38 PM
Great looking image Bert ! thanks for posting .
Cheers
Louie
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