This image is a derivative work of the following images: File:Fresnel_zone_disrupted.png licensed with Cc-by-2.5, GFDL 2007-06-09T15:38:09Z Kgrr 512x720...
June 2007 Source Own work Author Kgrr (cc)2007 by Konrad Roeder Other versions Derivative works of this file: Fresnel zone disruption (compact).PNG...