Difference between revisions of "Microlens array"
Jump to navigation
Jump to search
| Line 1: | Line 1: | ||
A '''microlens array''' is a [[lens array]] where the lenses are less than a millimeter wide, meaninc they are best measured using micrometers, also known as microns. | A '''microlens array''' is a [[lens array]] where the lenses are less than a millimeter wide, meaninc they 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 have been manufactured at the wafer level by [[Lytro]].<ref name="f772">{{cite web | title=Karafin Lytro | website=YouTube | url=https://www.youtube.com/watch?v=6nYXVT0QUkc | access-date=2024-07-14}}</ref> | ||
| + | |||
| + | Lens arrays have been produced with a distance between lenses of about 125 microns, which is 1/8 of a millimeter.<ref name="u639">{{cite web | title=Plenoptic Cameras: The Future of Imaging | website=YouTube | url=https://www.youtube.com/watch?v=nyRgcD4VxE8 | access-date=2024-07-09}}</ref> | ||
==References== | ==References== | ||
{{Reflist}} | {{Reflist}} | ||
Revision as of 18:34, 27 July 2024
A microlens array is a lens array where the lenses are less than a millimeter wide, meaninc they are best measured using micrometers, also known as microns.
Lens arrays can be produced using microfabrication techniques, in particular photolithographic techniques.[1]
Lens arrays have been manufactured at the wafer level by Lytro.[2]
Lens arrays have been produced with a distance between lenses of about 125 microns, which is 1/8 of a millimeter.[3]