1)Reflective Index :1.49 /1.56 /1.523
2)Material : glass / resin
3)Diameter :65/28mm ; 70/28mm
4)Vision : Bifocal lens
5)Photochromic : gray (PGX) , brown (PBX)
1.523 white flat-top bifocal lens
1.523 white round-top bifocal lens
1.523 photochromic flat-top bifocal lens
1.523 photochromic round-top bifocal lens
1.499 flat-top bifocal lens
1.499 round-top bifocal lens
1.56 photochromic flat-top bifocal lens
1.56 photochromic round-top bifocal lens
Finished lens as well as semi-finished lens
Certifications: CE / FDA / ISO 9001
Contact person :
Kuby Exia
Skype address : kubydx
Email : kubydx@hotmail.com
1.523 flat-top bifocal optical lens