UDCA Digital Camera Adaptor for Olivon telescopes Purpose designed for the Olivon T60, T80 and T90 telescopes, this adaptor will accommodate most small digital cameras at your eye’s normal viewing position, to enable digi-scoping with your Olivon telescope. The camera can be centred to the 'scope's diopter vertically, laterally, and horizontally. Once set up, the camera can simply be swung away from the eyepiece to allow normal viewing, thereby being ready to re-position in an instant if required for a photograph. The whole adaptor clamps to a guide ring which is pre-mounted on to the thread for the dioptre’s dust cover, (as with the SLR Camera Adaptor), ensuring accurate positioning, whilst leaving the zoom free to move.