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The best way to cheer yourself up is to try to cheer somebody else up.　- Mark Twain

2012年5月16日水曜日

How to watch the solar eclipse using the iPhone.

On May the 20th (21st in Japan) , we can see the annular solar eclipse in some parts of the world. I conceived an idea to observe this solar eclipse using the iPhone for free. In Just 2 steps.




1. Hold your iPhone. (Cover the lens with your finger to protect the CMOS.)
 2.Reflect the sunlight on to a wall.

This is the mirror projection technique to watch the solar eclipse safely.
The sufficient place to get the best effect is 2 meters away from the wall.

Never view the sun with the naked eye or with any optical device!
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