Before I bought a Pentax camera and spotting scope, I had a universal fit digiscoping camera mount that clamped to any spotter's eyepiece and held a point & shoot camera. It is kind of clumsy, but it could be made to work. I got mine at a sporting goods store, Amazon must have them. That store also had a camera mount that would swing up and out of the way for viewing, it may even have been a Swarovski brand.
