Multifocal and monofocal lenses are both options after cataract surgery. Learn the advantages and disadvantages of each and what type is best here.

The lens is biconvex, meaning that each side has a distinct convexity throughout all accommodative conditions (17). The posterior has a larger curvature, resulting in larger lens volume posterior to ...

In this paper, beam scanning properties of a constant-index biconvex (BC) lens are explored. It is shown that changing the lens geometry from plano-convex (PC) to BC while maintaining constant focal ...

The entire lens mass develops within a thick basement membrane capsule (thick yellow line). An adult lens is refractile, transparent and biconvex, consisting of concentric layers of lens fiber growth ...

With airbag deployment, severe ocular injuries are possible, especially anterior chamber deformation which peaks at 80%.

Sandmarc’s lenses are some of the best on the market, boasting stellar optical and build quality with very few drawbacks. Find out more in our full Sandmarc iPhone lenses review.

By considering the frame fitting and prescription information, the lenses can be crafted in various designs, including aspheric, bi-aspheric and bi-convex, as well as bespoke bi-aspheric lens ...