放在F2.8近远各拍几张，就能有对比了。带上laptop用100%corp

来源: 味苦于 2013-09-05 11:42:37 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.