Õý³£µÄµ¨ÄÒ·¶Î§Ó¦¸ÃÁ½¹«·Ö£¬ÕâÖÖÊDZȽϳ£¼ûµÄ£¬³¬¹ýÈý¹«·Ö¾Í¿ÉÄÜÊÇÆ«´ó¡£Ð¡ÓÚÒ»¹«·Ö£¬¾Í¿ÉÄÜÊÇСº¢µÄµ¨ÄÒÆ«Ð¡£¬ÔÝʱ¾ÍÊǶ¨ÆÚ¸´²é£¬Ò»´ÎµÄ½á¹û²¢²»´ú±íÕý°æ²¶ÓãÓÎÏ·¹Ù·½ÍøÕ¾´óÈ«£¬¿ÉÄÜÊÇÀïÃæµ¨ÖûÓгäÓ¯»òÕßÊdzäÓ¯¹ý¶È¡£
µ¨ÄÒµÄÕý³£´óСΪ2¡«2.6ÀåÃ×£¬¿í¶ÈΪ0.2¡«0.7ÀåÃ×£¬ÕâÊÇÕý³£µÄ¡£´ËÍ⣬µ±Äã½øÐвúǰ¼ì²éʱ£¬Òª×¢ÒâµÄÊÇÐÄÔಡ£¬Ì¥¶ùµÄµ¨ÄÒ×´¿ö²»ÊǺܴó£¬ËùÒÔ²»ÒªÌ«µ£ÐÄÕâ¸öÎÊÌâ¡£²»Òª³ÔÌ«ÓÍÄåºÍ´Ì¼¤ÐÔµÄʳÎï¡£Ñø³ÉÁ¼ºÃµÄÉú»îϰ¹ß£¬Ôö¼ÓÓªÑø£¬¶à³Ô¸ßµ°°×ʳÎïÒ²¸üºÃ¡£
µ¨ÄÒ´óСÕý³£·¶Î§ÊÇ£¬Õý³£µÄ³ÉÄêÈ˵ĵ¨ÄÒ³¤Ô¼5µ½8ÀåÃ×£¬¿íÔ¼3µ½5ÀåÃ×£¬ÈÝÁ¿Ò»°ãÊÇÔÚ40µ½60ºÁÉýÖ®¼ä£¬µ¨ÄÒÐÎ̬һ°ã³ÊÀæÐΣ¬µ¨ÄҵĴóСÀàËÆÓÚ¼¦µ°´óС£¬ÌåÐ͸ߴóµÄÈ˵¨ÄÒ¿ÉÄÜ»áÉÔ΢´ó¡£
µ¨ÄҵĴóС³¤Ô¼8µ½12ÀåÃ×£¬¿íÔ¼3µ½5ÀåÃ×£¬ÈÝ»ýÊÇ40µ½60ºÁÉý£¬Ö÷ÒªµÄ¹¦ÄÜÊÇ´¢´æºÍŨËõµ¨Ö£¬ÒòΪ¸Îϸ°ûÿÌì·ÖÃÚ´ó¸Å600µ½800ºÁÉýµÄµ¨Ö£¬ÐèÒªÔÚµ¨ÄÒÄÚ´¢´æ¡£µ¨ÄÒÊôÓÚÒ»¸öä´ü×´ÎÔÚ½øÊ³Ö¬·¾µÈʳÎïÒÔºó£¬Êܵ½µ¨ÄÒÊÕËõËØµÄ×÷Óõ¨ÄÒÊÕËõ£¬½«µ¨ÖÅÅÈëµ½µ¨×ܹܽøÈëÊ®¶þÖ¸³¦£¬²ÎÓëʳÎïµÄÏû»¯¡£¶øµ¨µÀϵͳµÄ¹£×è»áÓÕ·¢µ¨ÖÓÙ»ý¶ø³öÏÖµ¨ÄÒÑס£
¸Ã¼ì²âÏîĿȷ¶¨Ð¡º¢×Óµ¨ÄÒµÄÌå»ýÔÚ2-2.5¹«·Ö×óÓÒÊDZȽϺõ쬳¬¹ýÈý¹«·ÖµÄ»°Ïà¶ÔÆ«´óһЩ£¬Ð¡ÓÚÒ»¹«·ÖÊÇÆ«Ð¡µÄ·¶Î§¡£Ä¿Ç°Õâ¸ö½×¶Î°´Ò»ÖµĽá¹û£¬Ò²²»ÄÜÍêȫȷ¶¨ÐèÒª¶¨ÆÚ¸´²é¡£
µ¨ÄÒ³¤Ô¼50-80mm£¬¿íÔ¼30-50mm£¬ÈÝ»ýÔ¼40-60ml¡£µ±µ¨ÄÒÍâÐÎÔö´ó»òÕßËõСʱ£¬´æÔÚ²¡±ä£¬±ÈÈ絨ÄÒÍâÐÎÔö´ó×î³£¼ûÓÚ¼±ÐÔµ¨ÄÒÑ×£¬µ¨ÄÒÍâÐÎËõС³£¼ûÓÚÂýÐÔήËõÐÔµ¨ÄÒÑס£µ¨ÄҵĴóС²¢²»ÊÇÕï¶Ïµ¨ÄÒ¼²²¡µÄΨһ±ê×¼£¬Ò²²»Êǵ¨ÄÒÊÖÊõµÄÖ¸Õ÷¡£