Jump to content

Banner.jpg.b83b14cd4142fe10848741bb2a14c66b.jpg

  • entries
    5
  • comments
    9
  • views
    5,537

Orion Nebula - Canon 1100D, Sigma 70-30mm


Koraki

1,236 views

Hi Guys,

After a little while of intermittent viewing due to work commitments I finally managed to get outside for a few hours last weekend and had a decent viewing session. At the tail end of the session I hooked up my Canon DSLR to the HEQ5 mount (provides very nifty steadiness) and fired off 160 subs @ ISO 3200 and 1.3s so a totla exposure time of roughly 3.5mins.

The image post processing (i have alot to learn here) came out as:

blogentry-33027-0-09574900-1391898668_th

This is compressed of course but that doesn't account for the poor quality only my astro-photography and image processing skills can be blamed for that.

I think its a good step forward though so looking forward to thoughts on how this compares to other beginners and pointers on how to get better image's using processing?

Koraki

1 Comment


Recommended Comments

This is really good and comes out very well. I haven't managed something that good with a simple lens and such exposure times.

 

One thing to consider is doing a longer exposure on each sub. Did you limit to 1.3s because of lack of tracking? If you HEQ has a motor, you may try to do a polar alignment (it doesn't have to be perfect) and extend to 30 sec subs at 1600 ISO. you should good really good results out of it and plenty of colors in the nebula.

 

clear skies

Link to comment

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.