There are lots of ways to do photos with a telescope Phi. You can mount a camera on to the top of a telescope
to do wide field non magnified shoots, or you can mount the camera to the back of a cassigran telescope for primfocus, or you can mount the eye piece to the camera and slip it into the eyepice holder. I use the eyepiece holder type. it can be used on any kind of telescope. I like to get my stuff at { Orion Telescope and Binocular } It's good stuff and not as costly as other wello know companys. Here is a great 8" diameter scope:
Orion SkyQuest XT8 Classic Dobsonian Telescope | Orion Telescopes
Here is what a camera eye piece holder looks like
Orion SteadyPix Universal Camera Mount | Orion Telescopes
Go for it Phi !