Why You Need Eclipse Glasses For Eclipse Viewing
Posted on: 24 January 2024
A total solar eclipse is coming up soon, and you might have already started preparing for the occasion. While it’s one of the most exciting astronomical events to witness, it’s also one of the rare times that staring directly at the sun will be a must. Even after the moon has fully blocked the sun, there will be a bright, intense light around the edges of the moon’s disk that can cause serious eye damage if viewed without proper protection. In this blog post, we’ll tell you all you need to know about why you need eclipse glasses for eclipse viewing.
What can happen if you don’t wear eclipse glasses?
Staring directly at the sun during an eclipse without proper protection can cause serious and permanent damage to the retina of your eye. The ultraviolet rays from the sun can burn your retina, leading to blurred vision, blind spots, or even complete blindness in the most extreme cases. The damage can happen in just a few seconds, and you won't even feel any pain until it’s too late. So, don’t be a daredevil — get yourself and your family some good-quality eclipse glasses.
Not all glasses are created equal
If you’re going to wear glasses to view the eclipse, you need to make sure they’re certified to protect your eyes. Looking through regular sunglasses, binoculars, or telescopes can cause more harm than good. Only certified eclipse glasses or handheld solar viewers are safe to use. So, check the label before making any purchase or use the ones provided by professional organizations.
Where to get certified eclipse glasses
Now that you know what to look for, you might be wondering where you can get certified eclipse glasses. A great option is to check with your local library, science center, or planetarium, which may be giving out free certified glasses on a first-come, first-serve basis. If you'd like to buy a pair, many reputable vendors offer eclipse glasses.
Tips for safely using eclipse glasses
It’s not uncommon for people to start taking shortcuts when it comes to safety, especially when it seems like a hassle. However, a few easy steps can keep you and your loved ones safe while enjoying the event of the year. Remember to remove your glasses only when the eclipse is in total darkness. When putting them back after totality, let your eyes adjust to the light before looking up again. If you wear prescription glasses, make sure they're compatible with the eclipse glasses. Also, remind children of the importance of keeping their glasses on.
Contact a supplier to learn more about eclipse glasses.
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