CEEFAX 1 135 Sun 08 Aug 14:12/35 ************ ************************** * *** *** ** ****** ***************** ************ ********** ****** ******
MAKING A SIMPLE INDIRECT PINHOLE VIEWER The only totally safe way to watch the partial eclipse is by viewing it indirectly using a form of projector.
Most health professionals recommend the simple pinhole viewer, which can be made with a cardboard box or with two pieces of stiff card.
Punch a tiny hole in one of the cards. With your back to the sun hold the card so that light falls through the hole, projecting an image onto the other card
Do not look at the sun through the hole
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