"沒有80毫米鏡頭的虛化效果", 太對!!! 因為光圈還得XCrop factor, 2.8mmx1.5相當f4.2了

來源: 移花接木於 2023-04-02 15:36:13 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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