July 2014 Eyes/Optics

This author has put together the "fearsome five" i.e., the worst five afflictions based on my rankings. Here are the first two.

March 2014 Eyes/Optics

The magnification created by any ophthalmic lens is determined by: Dioptric power, Vertex distance, Base curve, Center thickness and Lens material.

February 2014 Eyes/Optics

The design of iseikonic lenses is a tool given to opticians to correct aniseikonia.

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