PENTAX 49mm Stereo Adapter and Viewer. ① - Brand: PENTAX - Model: STEREO ADAPTER 49mm - Model: STEREO VIEWER II The ADAPTER and VIEWER II have some scratches and dirt, but I think they can be used without any problems. ② RICOH 35mm SLR Film Camera (PENTAX compatible) The RICOH SLR camera has scratches and dirt. I replaced the button battery and tried taking some test shots, and the shutter worked fine, and the film advance also worked. The old film inside could not be developed, and I couldn't get new film, so I could only confirm this much. ※ You can probably enjoy stereoscopic photos even with currently available digital SLR cameras. If the camera's lens filter diameter is 49mm, the PENTAX STEREO ADAPTER should attach to the front of that lens. You can take images split into left and right, print them on photographic paper, and view them with the 3D SCOPE, which is included this time, as shown in the last two photos of the listing. I don't have a recent digital SLR camera, so please forgive me for not being able to confirm this. If you are concerned, please refrain from purchasing. #wadacchi Thank you for viewing. Image