4 Pack Stylish Square Blue Light Filter Readers UVR089 feed-cl0-Multifocal Glasses Bridge(DBL) about 13/16 inches (20mm)

Bridge(DBL) about 13/16 inches (20mm)

Lenses: Acrylic

A practical way to adapt your readers to changing light conditions without carrying multiple pairs of eyewear

Comfortable Frame

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

4 Pack Stylish Square Blue Light Filter Readers UVR089 feed-cl0-Multifocal Glasses Bridge(DBL) about 13/16 inches (20mm)Acrylic 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 1 7 8 inches (48mm) Lens height about 1 9 16 inches (39mm) Bridge(DBL) about 5 8 inches (15mm) Temple length about 5 1 2 inches (140mm)