激光也叫镭射光,具有高能量、精准聚焦的特性。普通的灯光,功率是向着整个空间均匀辐射的,最终进入人眼、摄像头中的只有一小部分功率。可激光聚焦产生的功率密度远远高于一般灯光产生的功率密度,因此,照射进人体眼睛或相机时,更容易对视网膜或传感器造成不可逆的损伤。
传感器是相机中最重要的组成部分之一。当普通数码相机、手机相机在拍摄时受激光直射,传感器有很大概率被灼伤导致图像异常,出现奇怪的斑点,或者拍照时出现横竖线等;
所以我们尽量不要让相机对着激光拍摄,否则有可能损坏摄像头。常见激光如激光灯展、酒吧激光光束、激光笔光束。
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vivo X Flip
¥5999
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vivo X Fold2
¥8999
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vivo Pad2
¥2499
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vivo X90 Pro+
¥6499
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