Canon 60D T3i (600D) LCD ViewFinder

The adapter on the CSpeed Viewfinder mounts to the tripod area and still has threads if you choose to use a QR plate. Works well so you don't have to stick anything to the LCD. Can be found here @ http://cheesycam.com/canon-60d-t3i-lcd-viewfinder-no-sticky/

http://vkontakte.ru/canon_5d_mark_iii