M1 The Crab

[Trevor N]

Shot of the crab through a SW ed 120 using an atik ccd. I was happy to get at least some detail. Trevor

[legion48]

Lovely capture Trevor. What was the exposure time?

[MikeD]

Nice , good detail comming through.

Mike.

[Trevor N]

Thanks for the comments. This is a mix of 5x4min exposures at f7.5. I'm still getting to grips with this RGB lark . Does anyone know of any good tutorials on the net ? This is a big change for me away from a dslr.Trevor

[RobH]

Nice one Trevor.

Interesting that you are showing the dark halo that Olly Penrice and others have reported.

Cheers

Rob

[MartinB]

Plenty of detail starting to show there Trevor and the star colour is good. Looks like you are doing ok with the RGB

Does this help any? http://stargazerslounge.com/index.php/topic,21557.0.html

[Trevor N]

Many thanks Martin , Just a quick look and it appears just what I need . Will go through this in detail tomorrow. Much appreciated, Trevor