Stacking in photoshop

[Nova2000]

Hi all. 

I need some help in how to process astro images in photoshop. Can you'll recommend me videos. 

I'm not a good user of ps. 

How to make hdr composition of objects such as the core of orion with the remaining nebula? 

Rajesh 

[swag72]

This is a very good link for how to blend dynamically challenged images (such as M42) - Click here

[wimvb]

4 hours ago, swag72 said:

This is a very good link for how to blend dynamically challenged images (such as M42) - Click here

Ha ha. Excellent way to put it. (as opposed to challengING)

[Davey-T]

I have stacked subs manually using P'Shop but it's a bit tedious, probably some way of speeding it up.

Dave

[DarkKnight]

If you don't have it DSS ( http://deepskystacker.free.fr/english/index.html ) is a free stacking program. Open a copy of the final image in Photoshop for PP.