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View Full Version here: : Lagoon/Triffid area, 300mm lens Ha and colour


tornado33
02-06-2008, 04:04 PM
I took this a while ago but reprocessed i to see if I could get some more detail out
Its 5x10 mins ISO400, with Baader UHC-S filter, with the red channel replaced by a 4x10 minute image with 7Nm Baader Ha filter
Taken with the mighty 300mm f2.8 flourite lens from Bert, and modded 350D camera. (A modded 450D would rock with this lens)
Scott

AlexN
02-06-2008, 04:21 PM
great image! is it just the resized version or is the bright core of the nebulosity clipped slightly?

I cant imagine the possibilities of that lens with a modded camera... must be magnificent...

I just cant wait to give my 170-500 f/5-6.3 a go once I get a mount!

dugnsuz
02-06-2008, 04:22 PM
Very creative.
You've made the heavens look almost infernal!!
Great shot - very sharp indeed, That lens is a stunner.
It certainly gulps in the light - is it 100mm in Diam?
Doug

Alchemy
02-06-2008, 06:30 PM
f2.8 certainly gives some grasp. awesome detail.

Bassnut
02-06-2008, 06:37 PM
Scott. A strong, dark ,forbodeing aspect. And smooth, I like it.

EzyStyles
02-06-2008, 07:27 PM
outstanding image scott. very smooth and alot of ha's in it. did you reduced the stars?

Garyh
02-06-2008, 09:15 PM
ohhh...thats a nice image Scott!
very nice!

jase
02-06-2008, 09:17 PM
Whoa!...sinister.
You mention colour Scott, but all I can see is red and a tad of blue around M20. I think I enjoy a more "saintly" version by boosting the green and blue channels.

Gama
02-06-2008, 10:29 PM
Split Endz said it best "I see Red, I see Red, i see Red".

Apart from that looks outstanding.

Theo