全幅到CANON APS-C要乘1.6 －－－看不懂啊，，，

来源: 周梦蝶于 2009-05-10 03:50:12 [博客] [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.