Keywords: Einstein len.jpg Gravitační čočka - Einsteinův prstýnek Einstein Ring Gravitational Lens SDSS J162746 44-005357 5 ; diameter 2 08 ± 0 08 Original source http //hubblesite org/gallery/album/exotic_collection/pr2005032g/ Transferred from http //cs wikipedia org cs wikipedia; transfered to Commons by User Sevela p using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper 2007-12-18 NASA ESA A Bolton Harvard-Smithsonian CfA and the SLACS Team Original uploader was Dakik at http //cs wikipedia org cs wikipedia PD-USGov File Einstein Rings jpg original upload log page cs wikipedia Einstein_len jpg 2007-12-18 14 47 Dakik 4004008 19782 bytes <nowiki> Popis souboru Einstein Ring Gravitational Lens SDSS J162746 44-005357 5 http //hubblesite org/gallery/album/exotic_collection/pr2005032g/ NASA ESA A Bolton Harvard-Smithsonian CfA and the SLACS Team</nowiki> čás hodin čás dude měnit Einstein Rings |