Articles with "four freeform" as a keyword



Photo by harpreetkaka from unsplash

Optimized multielement accommodative intraocular lens with a four-freeform-surface Alvarez lens and a separate aspheric lens.

Sign Up to like & get
recommendations!
Published in 2019 at "Applied optics"

DOI: 10.1364/ao.58.007609

Abstract: This paper proposes an accommodative intraocular lens (IOL), which consists of a two-element Alvarez lens and an aspheric lens for changing focal power and refractive power, respectively. The four-freeform-surface Alvarez lens is optimized for a… read more here.

Keywords: four freeform; alvarez lens; aspheric lens; accommodative intraocular ... See more keywords