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使用很小的孔形成影像并不新鲜,事实上早期生活在地球上的人类很可能已经注意到了地面上的那些图像,这是光穿过原始森林枝繁叶茂的树冠缝隙形成的。然而,直到公元前400年,现代人通过针孔构成影像的观念才开始形成,中国哲学家墨翟记述了这一现象,小孔可以用来形成一个倒转
It is not new to use very small holes for image formation. In fact, humans, who were early humans on Earth, probably have noticed those images on the ground, which light passes through the canopy crevices of the primeval forest. However, it was not until the fourth millennium BC that the concept of modern people forming images through pinholes began to form. Chinese philosopher Mo Zhai described this phenomenon. Holes can be used to form an inverted