3 Pack Blue Light Filter Reading Glasses Computer Readers UVR108 Magnification Strength:without magnification Frame width about 5 1/4

Frame width about 5 1/4 inches (133mm)

Lens height about 1 15/16 inches (48mm)

Bridge (DBL) about 5/8 inches (16mm)

Lens height about 1 5/8 inches(41mm)

Easy to install - With ready-made frame and insertable front connection

3 Pack Blue Light Filter Reading Glasses Computer Readers UVR108 Magnification Strength:without magnification Frame width about 5 1/4Acrylic lens, plastic frame with spring hinges Block 40% blue light, almost no color distortion Frame width about 5 3 8 inches (137mm) Lens width about 2 1 16 inches (52mm) Lens height about 1 5 16 inches (33mm) Bridge (DBL) about 1 2 inches (13mm) Temple length about 5 5 16 inches (135mm)