When Apollo 8 launched from Kennedy Space Center on 21 December 1968, the three astronauts on board - Frank Borman, William Anders and James Lovell – had zero interest in photographing the Earth from space. Borman, in particular, wasn’t happy about having cameras on board, as he believed that such equipment might divert the crew from its mission, which was essentially to orbit the moon and return to Earth in one piece. Despite Borman’s misgivings, room was found for two Hasselblad EL cameras, each with a Planar 80mm f/2.8 lens, a Sonnar 250mm f/5.6 telephoto lens, and seven magazines of 70mm film. The spacecraft also carried a black & white TV camera and 16mm motion picture camera, with numerous accessories. The cameras, film magazines and lenses had black anodised surfaces…