View Single Post
  #2  
Old 19-08-2013, 06:16 PM
Barrykgerdes
Registered User

Barrykgerdes is offline
 
Join Date: Feb 2007
Location: Beaumont Hills NSW
Posts: 2,900
Hi Danny
Welcome to IIS

Your dobsonian is best left as a visual telescope as the cheapest equatorial mount that would support it for astro photography would cost you much more than an arm and a leg.

If you are good at photography and you want to try your hand at astro photography your cheapest way out would be a EQ6 mount with a 5/6" newtonian, ED80, an orion autoguider. You can then use a cannon EOS of some sort as a main camera.

Later you can progress to a better mount eg G11, EQ8, PMX, PME that can take a larger OTA like an 8" short tube newtonian or a 8" SCT if you want to do planets. A specialised CCD with cooling will also be the way to go.

Barry
Reply With Quote