请问买数码相机都应该注意些什么呢?哪些因素最重要呢?

2025-04-03 04:27:26
推荐回答(2个)
回答1:

像素不是很重要
要看CCD的面积
CCD中文译为"电子耦合组件"(charged coupled device),它就像传统相机的底片一样,是感应光线的电路装置,可以将它想象成一颗颗微小的感应粒子,铺满在光学镜头后方,当光线与图像从镜头透过、投射到ccd表面时,ccd就会产生电流,将感应到的内容转换成数码资料储存起来。ccd的尺寸其实是说感光器件的面积大小,ccd像素数目越多、单一像素尺寸越大,捕获的光子越多,感光性能越好,信噪比越低,收集到的图像就会越清晰。因此,尽管ccd数目并不是决定图像品质的唯一重点,我们仍然可以把它当成相机等级的重要判准之一。

还有就是电池
最好不去中关村买因为那里的小数码电池基本上都是假的
去五棵松 马连道都可以

回答2:

像素
防抖
品牌

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