Herina Bifocal Eyekepper Bifocal Sunglasses (+250, Brown Lens)

Description

PRODUCTS DIMENSION-Frame material: Plastic, Lens width: 2 1/8" (54mm), Frame width: 5 1/2"(140mm), Lens height: 1 9/16" (40mm), Frame height: 1 7/8" (47mm), Bridge (DBL): 1/2"(13mm), Temple length: 5 5/16" (135mm),Spring hinge: No, Head size: Narrow to Medium EYEKEPPER BIFOCAL SUNGLASSES OPTICAL PERFORMANCE-the pupil distance(PD) is 59-63mm,the deviation for pupil distance(PD) less than 2mm,the deviation for strength less than 0.02,the deviation for lenses's horizontal line less than 1mm EYEKEPPER BIFOCAL SUNGLASSES-Included a EVA zip case,microfiber pouch and cleaning cloth. UV 400 Protection Scratch Resistent Coated Lenses,Polycarbonate Lenses and Optically Correct. QUALITY FRAME -FDA Registered Bifocal Sunglasses and Eyewear,Accord with ANSI Z80.3-2010,Accord with BS EN ISO 12312-1:2013 and EN14139:2010,Accord with AS/NZS 1067:2009,Top quality plastic frame