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双眼鏡 Celestron 71238のPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。Celestron 71238 16 ページ。 Solar binocular

Sol a r Bi n o cu lars

ACTIVITIES WITH YOUR CELESTRON ECLIPSMART BINOCULAR

The Celestron EclipSmart binocular opens up the possibility of some amazing sky-

viewing adventures to you. After all, by using it in accordance with these instructions,

you can actually view the Sun!

THE GREAT AMERICAN SOLAR ECLIPSE OF 2017

On August 21, 2017, one of the greatest spectacles of our time will take place over

most of North America – a total solar eclipse. The Moon will pass between the Earth

and the Sun and the Moon's shadow will trace a path directly across the United States

from coast to coast.

While solar eclipses happen at least twice a year, somewhere on Earth, the last time

there was a total solar eclipse over the USA was in 1979. At that time, the Sun just

grazed the states of Washington, Idaho and Montana. The August 2017 total solar

eclipse is expected to be the most watched celestial event in American history.

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