30mm ¥×¥ì¥ß¥¢¥à¥Ð¥ó¥À¥¤¸ÂÄêÉÊ ¥¹¥Ô¥Ê¥Æ¥£¥ª¡Ê¾·³»ÅÍÍ¡Ë ¥¨¥¹¥Ý¥¸¥Ã¥È ¦¨ ¤ÎÆóÂÎ¥»¥Ã¥È¤Ë¤Ê¤ê¤Þ¤¹¡£¥À¥ó¥Ü¡¼¥ëºÊñ¤Ç¤ÎȯÁ÷¤Ë¤Ê¤ê¤Þ¤¹¡£