어느교정에서 ........,  

Canon EOS 450D|f/8.0|1/400s|Normal program|ISO200|2009:03:30 11:39:26|Pattern|200/1mm|

Canon EOS 450D|f/8.0|1/400s|Normal program|ISO200|2009:03:30 11:38:13|Pattern|150/1mm|

Canon EOS 450D|f/7.1|1/320s|Normal program|ISO200|2009:03:30 11:37:47|Pattern|200/1mm|