Transparent Purple Blue Light Glasses for Men and Women M8507 C8 Designer Sunglasses Case Length(6H-12H):50 mm

Case Length(6H-12H):50 mm

Clear and stretch free lenses

Reliable UV 400 protection

but they also function as reading glasses

Comfortable fit for long-lasting wear

Transparent Purple Blue Light Glasses for Men and Women M8507 C8 Designer Sunglasses Case Length(6H-12H):50 mmTransparent Purple Anti Blue Light Computer Glasses Model 8507 C8 Size: 51 21 147 BLUELIGHT BLOCKER&REPLACEABLE LENS Reduce symptoms of eyestrain during prolonged computer exposure. These frames are best used as indoor lenses for long hours of computer use in order to maintain natural sleep patterns and eye production. The original non prescription lenses can be replaced with progressive lenses at any stores. Prescription Glasses Possible. Whatsapp