You Will Need: DIY Pinhole Viewer - WRAL-TV Pinhole Viewer Instructions: 1. Cut a one-inch hole in...
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DIY Pinhole Viewer Instructions: 1. Cut a one-inch hole in the middle of one piece of cardstock. 2. Tape a piece of smooth aluminum foil over the hole. 3. Using the thumbtack, make a pinhole in the middle of the foil. View the Eclipse: Safety warning: never look directly at the sun (even through a small hole)! 1. Place the second piece of cardstock on the ground in front of you as a projection screen. 2. Stand with the sun behind you and hold the pinhole cardstock out in front of you so the sunlight streams through your pinhole and onto your screen. 3. What happens to the projection on the screen when you move the pinhole cardstock closer to it? What about further away? You Will Need: Two pieces of white cardstock Aluminum foil Thumbtack Tape
Transcript of You Will Need: DIY Pinhole Viewer - WRAL-TV Pinhole Viewer Instructions: 1. Cut a one-inch hole in...
DIY Pinhole Viewer Instructions:1. Cut a one-inch hole in the middle of one
piece of cardstock.2. Tape a piece of smooth aluminum foil over
the hole. 3. Using the thumbtack, make a pinhole in
the middle of the foil.
View the Eclipse:Safety warning: never look directly at the sun (even through a small hole)!
1. Place the second piece of cardstock on the ground infront of you as a projection screen.
2. Stand with the sun behind you and hold the pinhole cardstock out in front of you so the sunlight streams through your pinhole and onto your screen.
3. What happens to the projection on the screen when you move the pinhole cardstock closer to it? Whatabout further away?
You Will Need:Two pieces of white cardstockAluminum foilThumbtackTape
