US$ 10.00
but also for computer and looking close
Temple Length about 5 1/2 inches (140mm)
Lens height about 11/8 inches (28mm)
plastic frame with spring hinges
Blue Light Eyeglasses Metal Frame LX19018-BB98 Magnification Strength:without magnification but also for computer andAcrylic lens, metal frame with spring hinges Block 98% blue light, serious color distortion Frame width about 5 1 14 inches (133mm) Lens width about 2 inches (50mm) Lens height about 1 5 8 inches (42mm) Bridge (DBL) about 11 16 inches (18mm) Temple length about 5 5 16 inches (135mm)