Make a Safe Sun Projector with Binoculars
Monday, June 4, 2012 - 09:30
in Astronomy & Space
DO NOT LOOK AT THE SUN DIRECTLY! Here’s how to turn a pair of binoculars into a projector to safely observe the Sun. You’ll need a tripod (or a stack of books), duct tape, a boxer cutter or scissors and two pieces of white cardboard.