![Biomedics 55 6 pk --Coopervision-Second Specs](http://second-specs.com/cdn/shop/products/biomedics-55-6-pk-599490_{width}x.jpg?v=1696485333)
Cooper Vision Biomedics 55 premier are biweekly contact lenses.
Biomedics 55 Premier's aspheric optical design corrects not only for aberrations in the spherical lens, but it also makes a second adjustment in the anterior surface optical design to correct for naturally occurring aberrations in the human eye.