*****IMPORTANT INFORMATION FOR SOLAR ECLIPSE*****
Eclipse viewing glasses and handheld solar viewers should meet all the following criteria:

·Have certification information with a designated ISO 12312-2 international standard
·Have the manufacturer’s name and address printed somewhere on the product
·Not be used if they are older than three years, or have scratched or wrinkled lenses
·Not use homemade filters
·Ordinary sunglasses — even very dark ones — should not be used as a replacement for eclipse viewing glasses or handheld solar viewers.

To find out more visit:

https://eclipse2017.nasa.gov/

https://www.tn.gov/health/news/52607