檢視偏光显微镜的原始碼

[[File:偏光显微镜.jpg|缩略图|[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E5%81%8F%E5%85%89%E6%98%BE%E5%BE%AE%E9%95%9C%20%20%20%E7%9F%A5%E4%B9%8E&step_word=&hs=0&pn=0&spn=0&di=29700&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=2&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=-1&cs=3987266681%2C1211136649&os=961925825%2C4076034900&simid=4283985238%2C872490814&adpicid=0&lpn=0&ln=313&fr=&fmq=1621248573632_R&fm=result&ic=&s=undefined&hd=&latest=&copyright=&se=&sme=&tab=0&width=&height=&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2Fpic2.zhimg.com%2F50%2Fv2-ef964ad498c72cce1d08dc14dcd768b7_hd.jpg%26refer%3Dhttp%3A%2F%2Fpic2.zhimg.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1623840576%26t%3Dde6fb899a17a242aa1f7e580cb8410ae&fromurl=ippr_z2C%24qAzdH3FAzdH3Fooo_z%26e3Bziti7_z%26e3Bv54AzdH3Fq7jfpt5gAzdH3FdmabdlccAzdH3Fwgfoj6AzdH3F8n808nmnn8&gsm=1&rpstart=0&rpnum=0&islist=&querylist=&force=undefined 原图链接][https://www.zhihu.com/question/26082955/answer/1317136331 来自知乎]]]
'''偏光显微镜'''（Polarizing microscope）是用于研究所谓透明与不透明各向异性材料的一种显微镜，在地质学等理工科专业中有重要应用。凡具有双折射的物质，在偏光显微镜下就能分辨的清楚，当然这些物质也可用染色法来进行观察，但有些则不可用，而必须利用偏光显微镜。反射偏光显微镜是利用光的偏振特性对具有双折射性物质进行研究鉴定的必备仪器， 可供广大用户做单偏光观察，正交偏光观察，锥光观察。