165,338
edits
Changes
Jump to navigation
Jump to search
Copy and edit from https://www.wikidoc.org/index.php/Dioptre . Originally licensed under CC-BY-SA 3.0 - https://creativecommons.org/licenses/by-sa/3.0/
Line 1:
Line 1:
−
A '''diopter''' is a unit of measurement equal to the inverse of a meter away from a viewer's eye.
+A '''diopter''' is a unit of measurement equal to the reciprocal of the focal length measured in meters.