Collage of How-To Images

 

Cut a hole in the center of one end of the box. Tape a piece of foil over the hole, then poke a small hole in the foil with a pin.

Solar Eclipses How to View an Eclipse BACK

Solar Eclipse: Pinhole Viewer 2

 Collage of How-To Images

 

Cut a hole in the center of one end of the box. Tape a piece of foil over the hole, then poke a small hole in the foil with a pin.

Solar Eclipses How to View an Eclipse BACK