US$ 29.95
Bridge (DBL) about 3/4 inches (20mm)
block 93% within 420nm
Lens height: 1 1/8"(28mm)
eliminating the risk of screws falling out
Cat-eye Blue Light Filter Eyeglasses LX19033-BB40 feed-color-Purple/Black/Blue Bridge (DBL) about 3/4 inchesAcrylic lens, metal frame with spring hinges Block 40% blue light, almost no color distortion Frame width about 5 3 16 inches (132mm) Lens width about 1 15 16 inches (50mm) Lens height about 1 1 2 inches (38mm) Bridge (DBL) about 1 2 inches (13mm) Temple length about 5 5 16 inches (135mm)
US$ 29.95
US$ 26.95
US$ 39.99
US$ 49.95