© 2020 MJH Life Sciences™ and Ophthalmology Times. All rights reserved.
Sunware basics
February 15, 2005
General-purpose sunglasses must transmit 8% to 40% of visible light, no more UV-A than the amount of visible light, and no more than 1% UV-B.
© 2020 MJH Life Sciences™ and Ophthalmology Times. All rights reserved.
General-purpose sunglasses must transmit 8% to 40% of visible light, no more UV-A than the amount of visible light, and no more than 1% UV-B.