Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: Ian on Mar 04, 2007, 00:41:26

Title: not taken as many as Chris...
Post by: Ian on Mar 04, 2007, 00:41:26
and it's time for my beauty sleep (yeah I know, :P )

(http://www.itinerant-services.ltd.uk/DSC_2777.jpg)

taken at 22:35, Nikon D70 on the 8" F6, 20 seconds.
Title: Moon
Post by: Fay on Mar 04, 2007, 08:37:12
Ian,

A very beautiful image.  

I bet you and Chris have a few bags under your eyes today!!!


Fay
Title: not taken as many as Chris...
Post by: JohnP on Mar 04, 2007, 16:21:43
Hi Ian,

nice one - I also took a few with the EOS through the ZS66 - I'll post when I have had a chance to upload. It was really cool - even Luke was out there with his little compact & will post his attempts soon.

Cheers, John
Title: not taken as many as Chris...
Post by: Ian on Mar 04, 2007, 20:18:27
looking forward to seeing them John.

I think it'd be good to be in a dark site to watch an eclipse one year. It looks a little too much like sodium glow in a suburban sky to really understand the wonder a lunar eclipse used to be viewed with...

John, if we get a chance, I'd like to look at your focussing techniques for using the SLR at DSC, the focus on my images last night was not brilliant.
Title: Eclipse
Post by: Fay on Mar 05, 2007, 07:07:26
Was mistaken in mentioning baggy eyes!

Because I am not quite with it, this week, I thought the eclipse was going to be in the early hours of the morning.


Fay
Title: not taken as many as Chris...
Post by: Ian on Mar 05, 2007, 09:59:24
Fay, I didn't actually stay up for the whole eclipse I was knackered. But even so, by the time I'd posted a bit on here and packed away it was plenty late anyway.

Bags under the eyes are pretty usual for me, my 3 year old refuses to sleep for a whole night still :(
Title: not taken as many as Chris...
Post by: Rocket Pooch on Mar 05, 2007, 10:16:15
BTW I like this image because its not noisy like mine, its really nice.
Title: not taken as many as Chris...
Post by: Ian on Mar 05, 2007, 12:14:41
Cheers Chris,

just not quite in focus, which I need to work on.
Title: not taken as many as Chris...
Post by: JohnP on Mar 05, 2007, 12:58:00
Hi Ian,

It looks pretty close to me. What format did you shoot in. Did you shoot Raw - in this instance the camera doesn't do any sharpening for you so raw images always looks slightly less sharp than Jpeg's. If you apply a very light unsharp mask in PS it brings it up nicely. I took the liberty & did it for you & have reattached result below - looks nice & sharp to me.

By the way I use DSLR Focus as my capture & focus prog - I can show you at next DSC.

Cheers,  John

(http://homepage.ntlworld.com/john.punnett/graphics/oas/DSC_2777edit.jpg)
Title: not taken as many as Chris...
Post by: Ian on Mar 06, 2007, 21:21:07
John, that looks better. I've had another play with the NEF and with a small amount of smoothing to remove noise and a gentle unsharp mask to bring the details back out it looks like this...

(http://www.itinerant-services.ltd.uk/DSC_2779.jpg)

If you'd like to play with the nef it's here...

http://www.itinerant-services.ltd.uk/DSC_2779.nef

I'll certainly be looking over your shoulder during DSC.