Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for
Lente Bifocal Flat Top
, Plastic Cr 39 Lenses
, Focusing Lens
, We sincerely welcome overseas consumers to consult for your long-term cooperation as well as the mutual advancement.We strongly think that we will do superior and far better.
Manufacturing Companies for Unlined Bifocals -
Revolution – Universe Optical Detail:
Revolution
Photochromic by spin coating

Parameters
Reflective Index |
1.499,1.56,1.60,1.67,1.71 |
Colors |
Grey, Brown |
UV |
Normal UV, UV++ |
Designs |
Spherical, Aspherical |
Coatings |
UC, HC, HMC+EMI, SUPERHYDROPHOBIC, BLUECUT |
Available |
Finished, Semi-finished |

Outstanding Properties
• Super clear indoors, and turn deep dark outdoors
• Faster speed of darkening and fading
• Homogeneous color across the surface of the lens
• Available with different indexes
• Available with bluecut lens in different indexes

Product detail pictures:
Related Product Guide:
Our company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for
Manufacturing Companies for Unlined Bifocals -
Revolution – Universe Optical , The product will supply to all over the world, such as: New Orleans
, Tajikistan
, Turkey
, Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.