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A '''microlens array''' is a [[lens array]] where the lenses are less than a millimeter wide, meaning they are best measured using micrometers, also known as microns.

A '''microlens array''' is a [[lens array]] that has lenses less than a millimeter wide.

 

The lenses are best measured using micrometers, also known as microns.

Lens arrays can be produced using microfabrication techniques, in particular photolithographic techniques.<ref>https://patentimages.storage.googleapis.com/ae/55/08/039fdcbd181cb7/US20130033636A1.pdf</ref>

Lens arrays can be produced using microfabrication techniques, in particular photolithographic techniques.<ref>https://patentimages.storage.googleapis.com/ae/55/08/039fdcbd181cb7/US20130033636A1.pdf</ref>