This telescope will spy distant galaxies using 168 off-the-shelf Canon lenses

The Dragonfly Telephoto Array installed in New Mexico. It presently uses 48 Canon 400mm lenses (in two arrays), but that number will be increasing by quite a bit. Image by Pieter van Dokkum, Yale University The Dragonfly Telephoto Array is a scientific telescope designed by an international research team from Yale University and the University… Continue reading This telescope will spy distant galaxies using 168 off-the-shelf Canon lenses