These official Prevent Blindness solar eclipse eyeglasses meet all ISO 12312-2 safety requirements and block out 100% of harmful UV and infrared light. Instructions for use are printed inside the cardboard frame and the lenses block out 100% of harmful UV and infrared light. The manufacturer’s products are endorsed by NASA and made 100% in the United States. These solar eclipse glasses can be worn by children or adults. A portion of all sales will go towards supporting Prevent Blindness, the nation’s leading volunteer eye health and safety organization dedicated to fighting blindness and preserving sight.
Note, solar eclipse glasses can be damaged. If the lenses of your solar eclipse glasses appear torn or scratched, they are not safe to use and should be replaced. Due to the nature of the eclipse eyeglasses, all sales are final.
Why ISO Certified Glasses Are Important:
To avoid damaging your eyes when viewing a solar eclipse, only use eclipse glasses that meet safety requirements and are manufactured with the ISO 12312-2 standard. The ISO (International Standards Organization) is a worldwide organization that publishes detailed standards to protect the public from using devices or methods that are flawed, damaged, not well-designed, or that just plain don’t work. Our solar eclipse glasses from Prevent Blindness meet the safety requirements and are ISO 12312-2 certified.