A simple (and well-working) idea for the scope-camera is to incorporate a pipe-viewer mobile snake camera into the scope. You can usually find them at increasing screen sized, but the biggest you would probably need would be a 2'' screen. I suggest harbor Freight for a fine model that will last you a long time, and best part is that you can just move the cord around, so you can cram the entire cord into the scope, and not have to chop it up.