Rainbow Symphony Solar Eclipse Glasses, CE & ISO Certified, Safe for Direct Sun Viewing, Made in USA, 500 Pack

Ordered for solar eclipse. Has ISO endorsement on are. Can’t see my hand in front of my face, looking at lightbulb you only see a fairly dim spot. Worked perfectly for the eclipse and nobody had eye issues. Made by a NASA approved company. Good price for quantity, quick shipment.

I bought these last year, and my family and I used them during the October 2023 eclipse, and now we're excited to use them again during the April 2024 eclipse!I chose Rainbow Symphony because it was listed on the Suppliers of Safe Solar Viewers and Filters List on the American Astronomical Society website. Even if eclipse glasses are ISO compliant, they may not be tested properly, so I wanted to be sure I was getting safe glasses. It was also nice that these eclipse glasses and poster came in a mailing tube, so they arrived in perfect condition.They worked great and my kids had an amazing experience viewing the Ring of Fire! I also got some awesome photos, thanks to these eclipse glasses! I put them over the camera on my phone and they turned out amazing!Next week's eclipse is on a school day, so my kids will take these eclipse glasses to school. :)

Worked great and did not tear. Could be saved and used for another time.

The product itself is fine, and the front section does span my wide eyeglasses, but the earpieces are not long enough to fit securely on a large adult head.

These glasses allowed us to have an eclipse party with the kids and grandkids and safely view the eclipse. They worked perfectly - I only wish we would have another opportunity to use them before the year 3046! The only issue with them was the littlest grandkids keeping them on their small faces. I used a rubber band to connect the temples behind their heads and that worked great. Maybe an optional feature that could be offered.

The glasses worked great and we were able to watch the eclipse safely.

These work great!! Highly recommend. Never look at the eclipse with you eye with out these glasses. You can go blind.

These are sturdy pairs that are reasonably priced. I guess we'll see if they work or if we go blind during the eclipse. (:

Buen materia, y buena protección. Como seguridad extra solo veía el eclipse máximo 30 segundos, pero se ve bien y protege.

I bought these in advance of a future solar eclipse to make sure I have enough for family. I tried on a pair and they will work as intended. Looking forward to trying them out for real!

When I read the article about the counterfeit solar viewing glasses, I quickly made sure that these were recommended by the American Astronomical Society for save eclipse viewing. They are, and they bear compliance to a bunch of other standards too. The Aug 21 eclipse was great and safely watched through these glasses.Did not work though as a lens in front of my iPhone camera. Oh well...There are hundreds of pictures of the eclipse online, if I wanted to download one.

They are Safe!!!! Worked like a charm. Hope to use them when the next eclipse happens. Hopefully I will be alive when that happens. Product was delivered on time and new condition.

This product worked as I expected it to. Through the Rainbow Symphony eclipse glasses the sun appeared clearly as a small orange circle with nothing else in view. The various stages of the moon's shadow were clearly seen moving across the small orange circle of the sun. The overall effect was almost like watching a drawing of the eclipse. For me this option was preferable to the other indirect safe viewing options (like a pinhole projector, or using a colander to project tiny eclipses onto the wall/ground).The frames, although made of cardboard, were comfortable and kept my glasses in place when I wore them. They fold, so they are easy to store in a file for future use.Advice: Be sure to read all instructions/warnings for this product (and do not use damaged eclipse glasses). Safety first!