【摘要】 通过对古代有关小孔成像的观察和实验记载的分析，阐明了中国古代学者在光学发展的初期所作的贡献，同时也指出由于轻理论而重现象的定性描述使得在光学上的成就远落后于西方的历史教训。更多还原

【Abstract】 By observing the ancient small -hole -image and analysing experimental record, which in dicated great cantribution made by ancient scholars in China in the begainning of the optics development, and emphasis on specific description of phonomena instead of theory. So the achierements in optics far fall behind western’s.更多还原