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View Full Version here: : The Markarian Chain: Canon 60D & 135mm


[1ponders]
24-06-2012, 09:51 AM
This was taken over a month ago on the 11th of May. I wasn't very impressed when I first took it so didn't bother with it. No flats so some fabulous vignetting to deal with and a bit of late post full moon thrown in to boot. GradientXterminator :bowdown:

I gave it another shot this morning in the processing vat and it didn't come out too badly. There's a bit of flexure from the ball head I was using, and there probably werent enough subs, yadda yadda but overall ... ok.

Details:
Canon 60D @ISO640 & 135mm lens @ f/3.2
15x360sec

1st image: full field
2nd image: full field inverted
3rd image: crop of central area inverted

Not mine, just a reference image. http://www.farnham-as.co.uk/wp-content/uploads/2009/09/markarian_2184x1472_overlay.jpg (warning:1.5mb)
There one hell of a lot of galaxies in there if you go looking. Next time, stable mount, dark skies and longer exposures ..... and a chainsaw through the tree thats blocking out the rest of the season. ;)

RickS
24-06-2012, 09:54 AM
A great collection of little fuzzies, Paul!

peter_4059
24-06-2012, 10:01 AM
Nice. There sure are a lot of galaxies in there. GradientXterminator does do a good job.

[1ponders]
24-06-2012, 10:19 AM
Thanks Pete. Yeah I'd be lost without it some days. :) :thumbsup:

Nico13
24-06-2012, 11:05 AM
Nice bit of sky there Paul, :thumbsup:

Interesting with the inverted view, I have a similar shot with my 135mm Pentax f2.8 that i might give second look in the inverted.

Thanks for showing

h0ughy
24-06-2012, 12:56 PM
wow you have done well with that teaser of a shot - most excellent results dude!!!

alpal
24-06-2012, 01:12 PM
I love those wide field shots.
good job.

Astroman
24-06-2012, 01:20 PM
Nice work Paul, galaxies showing up very well..

MrB
24-06-2012, 02:32 PM
Very nice!
I had no idea it was possible to get so many galaxies at this focal length!
Going to have to give it a go myself ;)

[1ponders]
24-06-2012, 02:45 PM
Thanks guys. Having the lens to do the job helps.

Sorter f ratio or longer time next time Simon. There are plenty more in the background that could be brought out more.