NIKON  Dfã¨AF-S Nikkor 35mm f/1.8G EDã§æ©éæ®ã£ã¦ããã
ç®æ¬¡
é²åºã«ã¤ãã¦
ããããé²åºã¯æè¿ã渡é¨ãã¨ãããã®2Bãã£ã³ãã«ã§å¦ãã ãé²åºåªå ã¢ã¼ããã£ã¦ãã¤ãæèãã¦ã¿ãã
é²åºè¨ã«æ¯ãåãããã天æ°ãç¶æ³ã§é²åºã決ãã¦ããã£ã¦ãã¤ãé¢ç½ããããããåå¼·ã«ãªãã
å¤ã«åºãã¨ãã¯æã空ã
ISO400ã§æ´ãã§ã»ã³ãã=f8ã®1/1000
ããã1/250è¨å®ã§çµãã§åããã¨ã
æ´å¤©f16ã®1/250
å°ã¼ãæã£ããf11ã®1/250ã
æ´ããæ¥ã®æ¥é°ã¯f5.6ã®1/250ã
ã¨ãªãã
çªè¾ºã®"ãã§ã«ã¡ã¼ã«ã©ã¤ã³"ã¯f5.6ã®1/60ã
室å ã®ãã¼ãã«ã©ã¤ãã®ä¸ã§ã¯f2.8ã®1/30ã
f16ã®1/250
f5.6ã®1/250
f5.6ã®1/30
f2.8ã®1/30
å®å ¨ãªæã空ã¯ï¼f5.6ã®1/500ï¼f8ã®1/250ï¼f11ã®1/125ï¼
ãµãã¼ã·ãã¯ã¹ãã£ã¼ã³ããªã
é©ãã®åã
ISO400ã§f1.8ã®1/500ãæ¥é°ãªã®ã§2段éããã
æ¥åã®é²åºãf1.8ã®1/2000ã¨ãã¦ãããããéæ¾ã§æ®ããã¨ã«ããã®ã§ããããã1~2段éãããæ»ããããããã
f1.8ã®1/2000ã§ãå°ãã¢ã³ãã¼ãããããªãããã©ããããããæãã£ãã
é²åºè¨ã§æ¸¬ãã¨ãããããã2段ãããéããã ã¨æãã
æåãæ¶²æ¶ã§æ®å½±ããç©ã確èªããã¨ãããçµæ§ã¢ã³ãã¼ããªã¨æã£ãã帰ã£ã¦ããã¢ãã¿ã¼ã§è¦ãã¨å ¨ãåé¡ãªãã£ãã
èªåã®é²åºãä¿¡ãã¦ãããã¿ããã ã
é²åºè¨ã§æ¸¬ãã¨ãããããã«ãªãããªã¨ã
ã§ãæå³ããæãã§ã¯ãªãã£ããããããããã¨ãããã¨çµããã®ãªã使¥ã«ãªãã®ã§ãããã¯é²åºã¯ããããªãã§ãå°ãã³ã³ãã©ã¹ãã¨é»ã¬ãã«ã¨ã·ã£ãã¦ããããã ãã§ãÂ
ã¦ã«ãã¨ãã¦ãã¦ãã³ããæ¥ã¦ããã¨ããã¯è§£åãã¦ããã
ãªãã¨ãç¾è¡ã¬ã³ãºã¨ã¯æããªãé°å²æ°ã
ãªãã§ãããããã®æããããæ¬å½ã«ç¾è¡ã¬ã³ãºãªã®ããªã¨æãããåããæããããã±ã¨ããããã©ã³ã¹ãããã¨æã£ãã
ããæè¿ã®ç¾è¡ã¬ã³ãºã®ãªãã§ãæé«ããã»ã»ã»ã
ããªãæ¥ãæ®ãã¦ãã¦ãç©ºã¯æããã®ãªãã©ãã«é²åºãæã£ã¦ãããã§å ¨ç¶éãé°å²æ°ã«ãªãã
å¾®å¦ã«å°é¢ãæ®ã£ã¦ããã®ãå³ããæ·±ãã
ãããããæãããªãã ãããã®ã¬ã³ãºã䏿è°ãã«ãªãã¨ãã¦ããããã§ããªãããã¨ãã£ã¦åããªãããã§ããªãã
Â
å°ãæããªã£ã¦ããã®ã§1段éãããã¾ã 䏿®µã¢ã³ãã¼ã§ãè¯ãã£ãããï¼
WBã¯5500ã§æããã
ãããæããããå¨è¾ºæ¸å ãããããï¼ä¸æè°ã
NOKTON 35mm f1.4ã¨ãã¨ä¸ç·ã«ã¯ã§ããªãæããããã¨ã¯å ¨ç¶éãããã
試ãã«1/500ã«ãããã¢ã³ãã¼ã ãªã¨æ¶²æ¶ã§æã£ãããã©ããããã風ã«è¦ãã¨ãã®å ´ã«ããæãã®é²åºã ãªã
èæããªã£ã¦ãã夿®ãæã
çµæ§ãããã¼ã³ã ãªãã¨ãã¢ãã¯ãã«ãã¦ã¿ããã
æªæ²ã¯ããããªï¼æ¨½ã£ã½ãï¼ã£ã¦è¨ãã®ï¼Â
æããæããã
ã§ãããããããæãã¯ãªã£ã¦ãããã©ã£ã¡ãåããã ããªã¼ããã®å ´ã®é°å²æ°ãã®ã¾ã¾ã«ããããæãããæãã¾ã¾ã£ã¦ã
ããã¨ããã¡ãã¨é²åºè¨ã§æ¸¬ã£ã¦æããæ®ããã
é½ãæ®ããã®ã§å¸°ãã¾ã¼ããããã¼ã³ã¨å¨è¾ºæ¸å ãªãå³å´ã®ç¹å æºãå°ãè¶ã ã¿ããã«ãªã£ã¦ãï¼ã³ãåå·®ã ã£ãï¼ããã¾ãæ°ã«ãªããªãããªã
ã§ãããã£ã±ãã·ã£ã¼ãã ãªããªãã ããã®ã¬ã³ãºã
ããæããããã¯ã¢ãã¯ãåããªæãã§ããï¼ãã¼ã³ãããããã«æããã
ã©ãã§ããããã
ãã¸ã«ã¡ã ã¨ã»ã³ãµã¼ã¨ã¬ã³ãºãããããåããã¥ããã¯ããããã©ãDfã¨è²ã ãªãªã¼ã«ãããã³ã¼ã«ã¬ã³ãºã使ã£ã¦ããããã®ã¬ã³ãºã使ã£ã¦ãå ¨ç¶éåæãªããªã
ææ¯ããæãã¦ãISO400ã§1/60ãã®ãªã®ãªã空ãåããä»ã¯ã®ãªã®ãªåãæãã
ããæééè¿ã®æéã ã£ãã
䏿è°ãªã¬ã³ãºÂ
ä¸çªæåã«æã£ãã®ã¯ããã®ã¬ã³ãºå¥½ãã ãªã¼ã¨ããæè¦ã
ä½ã§ã ããã¨æã£ãã®ã¯ãç¾è¡ã¬ã³ãºã ããéæ¾ããããªããªã ããã¨æã£ã¦ããããã©ããããã§ããªããè¯ãæå³ã§è£åãããï¼
ããã¯ä¸ä½ï¼
ãã±ãç©ããããã³ããããªããªãã¦ããããã§ã¯ãªããã¹ãã¨åã£ã¦ããã
ãã¨è¨ã£ã¦å¤ãã¬ã³ãºã®ããã«å¤ãªæªæ²ã¨ãããæãã§ããªãã
ããããã"å³ã®ããã¬ã³ãº"ã«æããã
ããããåãããªãã ããã®åãã£ã¦æã£ããï¼ç¾åã§ã³ã³ãã©ã¹ãä¸ãã¦ãï¼
ä½ããéããç»è§ãéããããã¯ç¥ã£ã¦ãã
60mmã®æ¹ãã«ãªãã¨ãã¦ããããªï¼éæ¾å¤ã®éããããããã©ã
ãã¯ãã¬ã³ãºã¨ããç¨éã®éããããã®ããªã
æ¥ä¸ä½¿ã£ã¦ãã¦ãã¸ãããããªåãã«ãªããã ã¨æå¿ããã®ã¯å¤ãã
ä½ã¨æ·±ãã¬ã³ãºã ãªã¨æããåæ§ãå¼·ãããã§ããªããæ®éã«åã£ã¦ãããä½ããããã£ã¦æãã§ãã¾ã è¨èªåã§ããã«ããã
ã§ããããã䏿¬è²·ã£ã¦ã¿ã¦ãã°ãã使ã£ã¦ããã¨ããã®ãé¢ç½ãã®ããªã¨æã£ãããã¡ãããAPS-Cã§ãå åã«é°å²æ°ã¯å³ãããã¨æãã
ã§ããã°ãåãé°å²æ°ã®50mmãæ¬²ããã¨æã£ãããããã¯å½ç¶Zã®50mm f1.2ã¨ãããã¨ã«ãªããã»ã»ã»ã
ããã¨å½ç¶ãZ 6ãªã©ãè²·ããªãã¨ãããªãããã ã
ãµã¯ã¯ã
大å¤ãã¸ã¿ã«ãã