5 Pack Rectangle Blue Light Filter Reading Glasses UVR090 Photochromic Reading Glasses Men Bridge(DBL) about 11/16 inches (18mm)

Bridge(DBL) about 11/16 inches (18mm)

[SECURE CLIP-ON CONSTRUCTION] - Designed with a spring draw bar structure

Width of the forehead frame: 13

Bridge (DBL) about 1/2 inches(13mm)

The 56 × 34 mm lenses provide broad coverage while maintaining a lightweight feel for extended outdoor wear

5 Pack Rectangle Blue Light Filter Reading Glasses UVR090 Photochromic Reading Glasses Men Bridge(DBL) about 11/16 inches (18mm)Acrylic 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 5 16 inches (34mm) Bridge (DBL) about 1 2 inch (13mm) Temple length about 5 1 2 inches (140mm)