Lens height about 1 5/16 inches (34mm)

Lens height: 1 7/16 inches (37mm)

[EYEKEEPER CLIP-ON POLARIZED LENS SYSTEM] - The clip-on design quickly converts compatible readers into sunglasses whenever needed

no hinges at the edge of the lenses

Lens height about 1 9/16 (39mm)

Chic Metal Blue Light Blocking Eyeglasses LX19019-BB98 feed-color-Black/Blue/Red Lens height about 1 5/16Acrylic 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 (51mm) Lens height about 1 7 16inches (36mm) Bridge (DBL) about 1 2 inches (13mm) Temple length about 5 5 16 inches (135mm)