Changes

[[File:Microlens Array.jpg|thumb|right|140px|A part of a lens array with the lenses in a hexagon pattern]]

[[File:Microlens Array.jpg|thumb|right|140px|A part of a lens array with the lenses in a hexagon pattern]]

A '''lens array''' is a collection of lenses arranged in a specific pattern or grid. It is used in [[light field camera]]s and [[light field display]]s.

A '''lens array''' is a collection of lenses arranged in a specific pattern or grid. It can be used in [[light field camera]]s and [[light field display]]s.

A lens array with a lens width less than 1 millimeter is a [[microlens array]].

A lens array with a lens width less than 1 millimeter is a [[microlens array]].