Netvouz / richter / tag / lens http://netvouz.com/richter/tag/lens?feed=rss richter's bookmarks tagged "lens" on Netvouz Gravitational Lens Data Base http://cfa-www.harvard.edu/castles/ Fyzika > Relativita > Gravitační čočky richter Wed, 07 Sep 2011 19:00:07 GMT test images for printing and lens resolution http://www.northlight-images.co.uk/article_pages/test_images.html printer test images and charts for testing lens resolution Počítače richter Wed, 10 Dec 2014 19:32:11 GMT