10-07-2013 10:38 AM
You might also want to visit your local astronomy club and/or check some astronomy sites for advice.
08-13-2015 02:14 PM
Nikon D810A has special sensor just for astrophotoography. Meaning this camera can only be used for astrophotography. If you belong to a club chances are someone already has one or knows of someone who owns one. It is a full frame, expensive, and the very best.