Gamma camera

The nuclear medicine technician described this machine as a camera so, even though it is not one that will ever be in my camera collection, I asked if I could take a picture of it. This was after I got to have my picture taken by it.
They put some radioactive material in my veins and took pictures of the gamma radiation as it was working its way through my heart.
Don't worry, I am fine. Just part of a thorough check up as there is heart disease in my family...