全画幅数码相机上100mm的镜头,运用在APS尺寸上,镜头的等效焦距大约等于:()
7 查阅
全画幅数码相机上100mm的镜头,运用在APS尺寸上,镜头的等效焦距大约等于:()
A.50mm
B.100mm
C.150mm
D.200mm
参考答案:
全画幅数码相机上100mm的镜头,运用在APS尺寸上,镜头的等效焦距大约等于:()
A.50mm
B.100mm
C.150mm
D.200mm
参考答案: