Jump to content

georg s.

12 exp. of 30-40s; ISO 800; 200mm+Canon 10D on alt.-az. mount Meade 10" 200LX_GPS. Combined in Registar, final process in PS. This nebula located at a distance of about 1,600 (or perhaps 1,500) light years, the Orion Nebula is the brightest diffuse nebula in the sky, visible to the naked eye

  • Like 1

From the category:

Space

· 2,953 images
  • 2,953 images
  • 9,867 image comments


Recommended Comments

This is really nice with great detail and contrast in the dim regions a nice round stars even in the corners of the frame but the higher magnitude stars show coma. It must be a guiding error. The color separation in the nebula is among the best I've seen and I love in this large field you're able to include the companion nebula. So did you guide with the Meade and shoot this through the Canon mounted piggy-back on the scope? I've heard of image stacking in CCD devices but here do you have 12 separate exposures which you then combine in the computer with software?
Link to comment

George, how do you keep your camera pointed at the same spot on the sky while taking a very long exposure? I assume, you have some guiding system? Tell me more please about how you do it and what equipment (besides the camera) you need?

pieter@van.pelt.nl

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...