#çæ #tanka #åççæ
è»ã®è¡åã«æã身ãè¦ããã¦æã
俺ã¯åãè»ã§çµããã
俺ã¯åãè»ã§çµããã
åçã¯ãã¢ãã¡ã¢ãªã
ä½é·ã¯2.5mmã»ã©ã®å°ããªã¢ãªã ã
180mmã®çåãã¯ãã¬ã³ãºã«ï¼åãã¬ã³ã³ãä»ãã¦360mmãã¯ãï¼ï¼åãã¯ãï¼ãF=45ãSS=1/250ç§ãã¹ããã使ç¨ã§æ®å½±ããã
ç»åã¯ããªãã³ã°ãªãã®ãã«ç»è§ã
(Visited 5 times, 1 visits today)