Search found 9 matches

by christian
Thu Dec 29, 2016 6:51 am
Forum: Image Processing Troubleshooting
Topic: M45 Halos
Replies: 2
Views: 3714

Re: M45 Halos

Hi Ivo,

yes i must look when i´m at home, i processed this image several times, because i like it ;)

I made this picture with an TS 65Q Quadruplet APO and an astromodified Olympus E-PL7, think around 4-5 hours with each exposure 8 minutes.

bye
Christian
by christian
Tue Dec 06, 2016 7:03 am
Forum: Image Processing Troubleshooting
Topic: Horsehead Nebula
Replies: 6
Views: 6536

Re: Horsehead Nebula

Hi,

you couldn´t remove it with dark frames?

Christian
by christian
Mon Dec 05, 2016 8:51 am
Forum: Image Processing Troubleshooting
Topic: M45 Halos
Replies: 2
Views: 3714

M45 Halos

Hello together, one week ago i tried to capture M45 with my little E-PL7 How could i handle with the halos around the big stars? They look so stairs like, don´t no really how to describe it another way. On smaller stars on the underside it´s blue and at the upper side the halo is orange/red. Could i...
by christian
Fri Sep 09, 2016 9:56 am
Forum: General Discussion
Topic: NGC7000 + IC5070 suggestions?
Replies: 6
Views: 7106

Re: NGC7000 + IC5070 suggestions?

Hello together, very much tanks for replys :) @Ivo: very interesting you tell how it works, so other newbies will see too, how important the tracking is and for what ST needs it. @Che: Very much thanks Che! I will try and i think your version looks much more pretty than mine :) I must test it. I hop...
by christian
Wed Sep 07, 2016 6:10 pm
Forum: General Discussion
Topic: NGC7000 + IC5070 suggestions?
Replies: 6
Views: 7106

Re: NGC7000 + IC5070 suggestions?

Hi Ivo, very much thanks for your detailed and very interesting answer. So i wouldn´t care about the colours of another images and will so my thing :) Just because of interest: How startools knows which star should be which colour? Or which nebula is which colour? If you don´t betray secrets you won...
by christian
Wed Sep 07, 2016 5:52 pm
Forum: Tutorials & Guides
Topic: Creating a multi exposure length HDR composite
Replies: 17
Views: 30947

Re: Creating a multi exposure length HDR composite

Very much thanks for the Info Ivo, it was just for interest, i think the next object in range would be the orion nebula or the andromeda galaxy to test, but there i must wait, because it´s very deep now and i don´t have a view to the east. I was confused because I tought that the result would be bad...
by christian
Mon Sep 05, 2016 2:36 pm
Forum: General Discussion
Topic: NGC7000 + IC5070 suggestions?
Replies: 6
Views: 7106

NGC7000 + IC5070 suggestions?

Hello together, attached you could find my first deepsky photo i have taken :) It was taken with a astromodified E-PL7 and Oly 40-150mm @ 2.8 and 150 mm, ISO 400, 10x300 seconds on a Celestron Advanced VX and a MGEN Autoguider on a 9x50 finderscope. So now my questions ;) - Why the nebula is so pink...
by christian
Mon Sep 05, 2016 12:10 pm
Forum: Tutorials & Guides
Topic: Creating a multi exposure length HDR composite
Replies: 17
Views: 30947

Re: Creating a multi exposure length HDR composite

Hello, i´ve got a question about this, i found where in DSS i could set the Reference picture to alingn at. For example i have 15x 90 sec and 15x 270 sec So i stack the first 15 with 90 sec and then i should take the result of the stack to the 270 sec stack and set as reference? The 90 sec stack won...