AS12-57-8452 (19-20 Nov. 1969) --- An Apollo 12 stereo view showing a three-inch square of the lunar surface. The exposure was made with an Apollo 35mm stereo close-up camera during extravehicular activity of the Apollo 12 lunar landing mission. The camera was developed to get the highest possible resolution of a small area. The three-inch square is photographed with a flash illumination and at a fixed distance. The camera is mounted on a walking stick, and the astronauts use it by holding it up against the object to be photographed and pulling the trigger. Astronauts Charles Conrad Jr., commander, and Alan L. Bean, lunar module pilot, descended in the Apollo 12 Lunar Module to explore the moon while astronaut Richard F. Gordon Jr. remained with the Command and Service Modules in lunar orbit in the capacity of command module pilot.