As the Loreo Stereo Lens goes on the camera body in place of a standard lens, your camera must be a SLR camera with removable lens capabilities. And your Loreo Stereo Lens is to have the same mount as your camera body.

Note:
-For film cameras choose a Full Frame Loreo Stereo Lens to match your camera body mount. (APS cameras, however, use a 3/4 Frame Loreo Stereo Lens)
-Most digital cameras have a 3/4 frame sensor (1.5x or 1.6x lens crop factor), so choose a 3/4 Frame Loreo Stereo Lens to match your camera body mount.
-If your digital camera has a full frame sensor, choose a Full Frame Stereo Lens.
-If your digital camera has neither a 1.5x, nor 1.6x nor full frame crop factor, no Loreo Stereo Lens is currently made for that camera body.