illustration of [[:en:numerical aperture|]] in the case of a [[:en:thin lens|]], in order to compare with the concept of [[:en:angular aperture|]]. Based on [[:Image:Angular...
(13189 bytes) {{Information |Description= |Source=Based on [[:Image:Numerical aperture.svg]], self-modified |Date= ~~~~~ |Author= [[User:Moxfyre|]] }} {{PD-self}}...
DescriptionNumerical aperture.svg Illustration of numerical aperture Date 20 July 2007, 03:11 (UTC) Source Own work Author Oleg Alexandrov...
