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

Technical Details

Product Details

Package Dimensions
Width : 3.03 inch
Height : 2.09 inch
Length : 6.34 inch

Shipping Weight: 3.36 ounce (View shipping rates and policies)

ASIN : B06X9DHLB2