With continued research and development Nikon lenses offer an unparalleled level of durability and ease of cleaning; and with unwanted visual effects kept to a minimum they are also easier on the eyes.
There are eleven different types of lenses. Three types fall under single vision lenses made by Nikon and the other eight fall under progressive lenses that they make. Each is slightly different in their use and design, but cover all the visual needs a patient may have. Nikon’s premium aspheric lenses are the most sophisticated in world; the designs allow the wearer to see much more clearly as well as adding to the aesthetic of the glasses
Nikon lens thinness - Click to view!
With the same dedication, care and attention that has gone into making Nikon a leader in the camera manufacture, Nikon craft their ophthalmic lenses.
The single vision lenses are made for myopes and hyperopes and come in Nikons patented single aspheric designs and double aspheric designs, giving a much flatter and thinner profile to the lens. Nikon offer a varied range of lenses and it is always best to have an eye care professional go through the choice available to guarantee that you receive the best lens for your eyes. Ask them about the benefits of the Nikon aspheric and bi-aspheric designed lense, and the different materials and indexes.
Nikon single vision lenses - Click to view!
SeeMax lenses are of a double aspheric design and are completely custom made for the wearer

This design reduces aberration and distortion that occur with higher prescriptions. The lenses are completely custom made for your glasses frame and will change in shape as needed to fit the frame. The lenses come in thin and light materials high index materials.
Better vision with SeeMax - Click to view!

Nikon Lite is a single aspheric lens created from the Nikon camera lens developed to take high definition images with less distortion.
The result is a more natural vision seen when looking through the lens itself, a cleaner view and 68% lower aberrations than in standard lenses.

Lower levels of visual distortions
The aspheric design of the lens make them far thinner, light and flatter than other spherical lenses
Nikon Lite lens - Click to view!