The Kowa TSN-DA1 Digiscoping Digital Camera Adapter turns select Kowa spotting scopes into powerful magnifying lenses that can help you get great long-distance shots on your point & shoot camera. Using the adapter with a camera that has filter threads on its lens is simple: attach the adapter's inner ring to the scope's eyepiece, use the appropriate camera adapter ring (sold separately) to connect the adapter's outer ring to the camera, then slip the camera-outer ring assembly over the eyepiece-inner ring assembly and secure it with the locking screw. The DA1 is compatible with Kowa TSN 601, 602, 661, 662, 663, 664 and 82SV spotting scopes and their respective eyepieces.In the Box:- Kowa TSN-DA1 Digiscoping Digital Camera Adapter