Even though both look like tinted shades, eclipse viewers are very different from ordinary sunglasses, because they filter out far more light.
The post Watching the Eclipse? Why Sunglasses Won’t Cut It appeared first on Scout SEO- Melbourne Internet Marketing.
from Innovation and Digital Marketing https://www.livescience.com/59844-how-solar-eclipse-viewers-are-different-from-sunglasses.html?utm_source=rss&utm_medium=rss
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