檢視激光扫描器的原始碼

{| class="wikitable" align="right"
|-
| style="background: #FF2400" align= center|  '''<big>激光扫描器</big>'''
|-
|<center><img src=https://gimg2.baidu.com/image_search/src=http%3A%2F%2Fpro.user.img18.51sole.com%2FproductImages3%2F20130103%2F1177466_20130103095223.jpg&refer=http%3A%2F%2Fpro.user.img18.51sole.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=auto?sec=1661897714&t=925ecf17ba1fd97b238a928dc3bf3d18 width="300"></center>
<small>[https://image.baidu.com/search/index?ct=201326592&tn=baiduimage&word=%E6%BF%80%E5%85%89%E6%89%AB%E6%8F%8F%E5%99%A8&pn=21&spn=0&ie=utf-8&oe=utf-8&cl=2&lm=-1&fr=&se=&sme=&cs=958136461%2C2315012038&os=4206494205%2C144773143&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2Fpro.user.img18.51sole.com%2FproductImages3%2F20130103%2F1177466_20130103095223.jpg%26refer%3Dhttp%3A%2F%2Fpro.user.img18.51sole.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Dauto%3Fsec%3D1661897714%26t%3D925ecf17ba1fd97b238a928dc3bf3d18&di=7108135681917976577&tt=1&is=0%2C0&adpicid=0&gsm=78&dyTabStr=MCwzLDIsNiw0LDEsNSw4LDcsOQ%3D%3D 来自 呢图网 的图片]</small>
|-
| style="background: #FF2400" align= center|  '''<big></big>'''

|-

| align= light|

中文名称;激光扫描器

简介;一种远距离条码阅读设备

扫描方式;单线扫描、光栅式扫描

工作原理;穿过扩束透镜被扩束
|}
'''激光扫描器'''是一种光学距离[[传感器]]，用于危险区域的灵活防护，通过出入控制，实现访问保护等。它扫描方式有单线扫描、光栅式[[扫描]]和全角度扫描三种方式。<ref>[https://wenku.so.com/d/a6266432cc1b74da299482f8d0be7aab 激光条码扫描器工作原理],360文库 , 2021年4月23日</ref>