lifeのインスタグラム(life) - 8月19日 02時11分


Are you ready for Monday's solar eclipse? In 1963, fifth grade class of the Emerson School in Maywood, Illinois were. They used homemade sunscopes, pinhole camera-like contraptions that indirectly project an image of the sun. According to LIFE, "To build your own, get a carton and cut a hole in one side, big enough to poke your head through. Paste white paper on the inside surface that you will be facing. Then punch a pinhole into the opposite side, high enough so that the little shaft of light will miss your head. For a sharper image you can make a better pinhole by cutting a one inch square hole in the carton, taping a piece of aluminum foil over this hole and then making the pinhole in the foil. Finally, tape the box shut and cover all light leaks with black tape." and of course, “Don’t forget to come out for fresh air.” (Francis Miller—The LIFE Picture Collection/Getty Images) #1960s #solareclipse


[BIHAKUEN]UVシールド(UVShield) 更年期に悩んだら

>> 飲む日焼け止め!「UVシールド」を購入する

12,378

105

2017/8/19

フラビアアレッサンドラのインスタグラム

lifeの最新のインスタ

lifeを見た方におすすめの有名人