Women's Blue Light GLasses
Foster Grant’s blue light glasses and readers for women feature a patented lens technology that helps filter at least 30% of blue-violet light* from the sun and digital devices. These blue light glasses will become your go-to eyewear both indoors and outdoors. Blue light glasses have no magnification while blue light readers have a reader strength in the lens.
*The percentage refers to the average amount of blue-violet light (between 400-455nm as stated by ISO TR 20772:2018) filtered as measured in 5 nm increments. Covered under U.S. Pat. No. 8,360,574. Other U.S. and foreign patents pending.