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Old 30-10-2019, 06:32 AM
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Ryderscope (Rodney)
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Join Date: May 2006
Location: Glanmire, NSW
Posts: 2,361
Quote:
Originally Posted by Placidus View Post
Well done, Rodney.

This is a difficult area. Your field is wider than ours. A long time ago we had a go at part of it in our "Mermaid's Pantry" shot. Definitely difficult. The really interesting stuff is faint, and it's the difference between H-alpha and OIII that makes it come alive. You've got all the OIII stuff in blue-green in your RGB image. Not sure what I'm really trying to say other than "this is a hard patch of sky to image well, and you've succeeded."

The giant mosaic seems a very challenging but worthwhile undertaking.

Best,
M
Quote:
Originally Posted by strongmanmike View Post
Hey, missed this one Rod ...wow! awesome sounding project, good luck with it, a nice teaser here too, looking good what's the image scale?
Look forward to the finished product

Mike
Thanks MnT and Mike. The image scale with my set up comes in at 1.64” px which is find for the average seeing at my location. Interesting observations with the OIII actually particularly with the fine images of this area posted recently which included the extra channel. Very tempting to add it in to the project with the risk of making it much more grandiose than originally planned. Funny how these things seem to grow

Cheers, Rodney.
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