Pinhole Projector

May 23, 2011 06:00


     

This activity provides instructions for safely viewing a solar eclipse through a box pinhole projector, a hole in cardboard, or your fingers.

SPONSORED LINKS
 
 
 
Leave a Comment
Your Name: Required

Text Only 2000 characters limit
Enter the word as it is shown in the box below:



Copyright © 2012 NewBay Media, LLC. 28 East 28th Street, 12th Floor, New York, NY 10016 T (212) 378-0400 F (212) 378-0470