I bought a Celestron AstroMaster 70 at a garage sale. I have a Canon T2i, and I bought a telescope lense adapter and extensions tubes and I can't get the camera to focus on anything far. It can focus on tree branches but not the moon. The extensions don't seem to do anything.
What am I doing wrong? Im not into photography much, so I don't really know the basics.
I want to use this setup to record the eclipse.