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View Full Version here: : NGC 6334, NGC 6357 and Bug Nebula NGC 6302


avandonk
19-04-2010, 09:12 AM
The image is a combination of HA and Colour data.

Colour
Details
Canon 5DH, Canon 300mm F2.8L at f3.5 with external aperture. ISO 1600. Hutech LPR filter.
Exposures 20x(15s, 30s, 60s and 120s). Usual HDR method

HA Details
Astronomik 13nm HA filter
Exposures 20x(60s and 120s). Usual HDR method



Small image 3MB

http://d1355990.i49.quadrahosting.com.au/2010_04/6334chaS.jpg

Full resolution large image 10MB

http://d1355990.i49.quadrahosting.com.au/2010_04/6334cha.jpg


Both these nebula have their light attenuated by intervening dust so there is no Hbeta.

Bert

TrevorW
19-04-2010, 11:47 AM
very noice bert

Moon
19-04-2010, 11:53 AM
Bert I love seeing your work. Another wonderful image.
James

multiweb
19-04-2010, 12:21 PM
:eyepop: Man! This is great. Love your work on those widefields. Great reference material. :thumbsup:

duncan
19-04-2010, 12:24 PM
Another stunning image Bert. I couldn't agree more with Marc.

Cheers,
Duncan:thumbsup: