You should only use solar eclipse glasses if they are compliant with the ISO 12312-2 safety standard. If you’re wondering how to watch the solar eclipse, the easiest way is with specially-designed solar eclipse glasses. Good solar eclipse viewing devices include: Whether you’re under the direct path of the total eclipse or miles away it’s crucial that a viewing device is used for the duration of the event. Then only the glow of the corona is visible. A solar eclipse is the only time you can view the corona! The corona becomes visible when the moon completely covers the sun. The corona is the outermost layer of the sun’s atmosphere.

Residents in the direct path of the solar eclipse will have a short chance to see the sun’s corona (as long as the solar eclipse cloud coverage isn’t thick). Here is your how-to-guide for watching the solar eclipse safely!

If you’re planning on heading outside and watching the eclipse like it’s any old starry night, think again. On August 21, 500 million people across North and Central America will be able to see either a total or partial solar eclipse. How To Watch The Solar Eclipse Find out how to watch the #solareclipse Click To Tweet

How to use eclipse veiwing box