4 Pack Oval Blue Light Filter Reading Glasses UVR9001C feed-color-Red/Black/Silver Bridge (DBL) about 3/8 inches

Bridge (DBL) about 3/8 inches (10mm)

Bridge (DBL) about 15/16 inches (24mm)

Lens width about 21/16 inches (52mm)

Whether you are looking for blue light glasses for the office or outdoor

frame height about 1 1/2 inches (38mm)

4 Pack Oval Blue Light Filter Reading Glasses UVR9001C feed-color-Red/Black/Silver Bridge (DBL) about 3/8 inchesAcrylic lens,plastic frame with spring hinges Block 40% blue light, almost no color distortion Frame width about 5 7 16 inches (138mm) Lens width about 2 1 16 inches (52mm) Lens height about 1 11 16 inches (43mm) Bridge(DBL) about 1 2 inches (13mm) Temple length about 5 1 2 inches (140mm)