Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: JohnDeathridge on Nov 11, 2023, 11:22:41

Title: Eastern Veil and Bat Nebula HOO
Post by: JohnDeathridge on Nov 11, 2023, 11:22:41
Hello all, missed the boat for last month so uploaded my image taken over several nights in October. 13 hrs in total processed HOO from the Optolong L-Ultimate dual-3nm filter H-Alpha (red) and OIII (green-blue) which I must say does a great job of blocking moon light.

Tried my new scope out for 1st time and being an flat-field Astrograph easier to focus.
(http://gallery.orpington-astronomy.org.uk/albums/userpics/10110/normal_Eastern_Veil_3.jpg) (http://gallery.orpington-astronomy.org.uk/albums/userpics/10110/Eastern_Veil_3.jpg)
Title: Re: Eastern Veil and Bat Nebula HOO
Post by: Carole on Nov 11, 2023, 17:39:49
That's lovely John, You're still having trouble uploading images, so I have done it for you.

You say you tried a new scope out, is this an Astrograph?  If so what Model.

(https://gallery.orpington-astronomy.org.uk/albums/userpics/10110/normal_Eastern_Veil_3.jpg)
Title: Re: Eastern Veil and Bat Nebula HOO
Post by: JohnDeathridge on Nov 12, 2023, 10:24:41
Hi Carole sorry about that its an Askar 107PHq the nice thing is that it has a longer focal length than heavier and longer doublet and APO refractors as you do not need the flattener. Its also a little cheaper than  lets say the William Optics and on a par price wise with the sky-watcher.
Title: Re: Eastern Veil and Bat Nebula HOO
Post by: Carole on Nov 13, 2023, 06:58:30
Wow, l see you are going down the financial rabbit hole that is Astrophotography. 


Title: Re: Eastern Veil and Bat Nebula HOO
Post by: Dave A on Nov 13, 2023, 12:43:10
John great image
Title: Re: Eastern Veil and Bat Nebula HOO
Post by: Roberto on Nov 13, 2023, 20:36:19
Excellent shot and framing John  8)

Roberto