main products: CR-39:
plano, tint plano, sph, sph/cyl, (all of with dia 65/70mm) high cyl (65mm) bifocal round and flat top, fuse bifoca, (all of with dia 70/28mm) lenticular(65mm), progressive(75mm), n=1.56:sph lens(72mm),sph/cyl lens(72mm) if you want to know the details,please contact us.
our factory specializes in producing resin optical lenses.we have been researching and manufacturing optical lenses for more than 20years with advanced technical equipments and processing technique.we can manufacture all kind of lenses such as:CR-39(1.499),mid-index(1.56),high-index(1.61)uncoated and coated lenses.!!spec
plano, tint plano, sph, sph/cyl, (all of with dia 65/70mm) high cyl (65mm) bifocal round and flat top, fuse bifoca, (all of with dia 70/28mm) lenticular(65mm), progressive(75mm), n=1.56:sph lens(72mm),sph/cyl lens(72mm) if you want to know the details,please contact us.
our factory specializes in producing resin optical lenses.we have been researching and manufacturing optical lenses for more than 20years with advanced technical equipments and processing technique.we can manufacture all kind of lenses such as:CR-39(1.499),mid-index(1.56),high-index(1.61)uncoated and coated lenses.!!spec