Fotove Ring Flash for 580EX/580EXII with 5D/5DII/5DIII / 7D / XT/XTi/2Ti/3Ti/4Ti / 60D/50D/40D/30D and Nikon SB800 with D1/D2/D3/D700 Upgraded version of O-Flash makes complete O shaped catch light on eyes for portrait Great for macro photography Rubber band included for better support Turn your hot shoe flash into a ring flash