本题目来源于试卷: Physics Unit25: Optical Instruments，类别为 国际高中通用物理
[单选题]
In which of the following ways ic(h j2c6m5qp qs a6i..um x;tb qvq4 4;olw *k5+prjohak camera different from the human eye?
A. The camera always forms an inverted image, the eye does not.
B. The camera always forms a real image, the eye does not.
C. The camera utilizes a fixed focal length lens, the eye does not.
D. For the camera, the image magnification is greater than one, but for the eye the magnification is less than one.
E. A camera cannot focus on objects at infinity but the eye can.
参考答案: C
本题详细解析:
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