Keywords: Fl ru.svg en Schematic diagram of high power fiber laser using a double-clad fiber ru Схема волоконного лазе а использующего оптическое волокно с двойной оболочкой Fl svg 2011-06-13 10 02 UTC Fl svg Fl png Danielsoh8 derivative work <font size 3 face Monotype corsiva color 000000 >Das steinerne Her<span style border-top solid 2px red;color red >z</span></font> derivative work Alex-engraver <span class signature-talk >talk</span> Translation into Russian Alex-engraver Fl svg Cc-zero Original upload log This image is a derivative work of the following images File Fl svg licensed with Cc-zero 2011-06-13T09 38 14Z Das steinerne Herz 1073x281 62721 Bytes <nowiki> en Schematic diagram of high power fiber laser using a double-clad fiber 2011-06-13 09 37 UTC Danielsoh8 de</nowiki> Uploaded with derivativeFX Optical fibers |