PRODUCTS DIMENSION-Frame material: Plastic,Lens width: 2 1/16' (52mm),Frame width: 5 5/16'(135mm),Lens height: 1 9/16' (39mm),Frame height: 1 11/16' (43mm),Bridge (DBL): 1/2'(13mm),Temple length: 5 7/8'(150mm),Spring hinge: No,Lenses: Aspheric, Head size: Medium.Rx-able Frame
EYEKEPPER AROUND NECK BIFOCAL GLASSES-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 READING GLASSES-included a microfiber cloth.Optically Correct,It can hang around your neck after use
QUALITY FRAME -FDA Registered Bifocal Glasses 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,lenses
LIFETIME BREAKAGE WARRANTY&30 DAY MONEY BACK GUARANTEE: In case any broken problem happens, contact the seller of Eyekepper without hesitation to solve the problem until satisfaction. Eyekepper provides lifetime after sale service for all Eyekepper bifocal glasses. Customers can return and get refunded for any reason. You have no risk to try
Frame material: Metal , Lens width: 2 1/4' (57mm), Frame width: 5 1/2'(140mm), Lens height: 1 5/12' (36mm), Frame height: 1 1/2' (38mm), Bridge (DBL): 5/8'(16mm), Temple length: 5 5/16' (135mm), Spring hinge: Yes, Pupil to pupil distance: 2 7/16'(62mm), Lenses: Aspheric, Head size: Medium to wider.
Bifocal part is flat outside of the lens,not same the normal bifocal.
UV 400 Protection Scratch Resistent Coated Lenses,Polycarbonate Lenses and Optically Correct
Spring-hinged temples, help glasses fit your face
Included a microfiber cloth and case

Technical Details

Product Details

Package Dimensions
Width : 3.2 inch
Height : 2.1 inch
Length : 6.8 inch

Shipping Weight: 2.4 ounce (View shipping rates and policies)

ASIN : B01A32RWEQ