2007-03-01T14:05:31Z Thierryyyyyyy 480x363 (8991 Bytes) {{Information |Description=Reflectance vs. wavelength curves for aluminium (Al), silver (Ag), and gold (Au) metal mirrors at normal incidence. |Source=http://en.wikipedia.org/wiki/Reflectivity |Date=19, 23 November 2005 |Aut
=={{int:filedesc}}== {{Information |Description={{en|Reflectance vs. wavelength curves for aluminium (Al), silver (Ag), and gold (Au) metal mirrors at normal incidence. For optical coating. }} |Source=*[[:File:Image-Metal-reflectanc