Bifocal Flat-Top 28 Polycarbonate Lenses
At our Bifocal Flat-Top 28 Lenses are manufactured using the same high quality polycarbonate material as our standard lenses, with ultraviolet filter and scratch resistant coating. Bifocal Flat-Top 28 provide you with clear, sharp distance and reading vision. Recommended for prescriptions from +4.00 to -6.00.
   Pros Cons
Reading Lenes
  • Clear reading vision only
  • No visible lines
Bifocal Lenses
  • Clear distance vision and clear reading vision
  • Must be removed to see clearly beyond arm's length
  • Second pair of glasses may be required to correct for distance
  • Line through your field of view
  • Image jump at the line
  • No correction at intermidiate distances