光电工程师社区

标题: GBPS ? GBSS ? [打印本页]

---

作者: tony33    时间: 2004-11-1 19:15
标题: GBPS ? GBSS ?


<>Hi </P>
<>GBPS : Gaussian beam (paraxial) spot size</P>
<>GBSS : Gaussian beam (skew) spot size</P>
<>What's the different between paraxial and skew ?</P>
<>So confuse ... </P>
<></P>
<>Could you do me a favor ?</P>

---

作者: tony33    时间: 2004-11-1 19:18


<>as i know :</P>
<>"paraxial" is for the no abberation optics, is it right ?</P>
<>and how about "skew" ? </P>

---

作者: stevenwu    时间: 2004-11-5 19:59


一个是近轴的，一个是轴外的

---

欢迎光临 光电工程师社区 (http://bbs.oecr.com/)

Powered by Discuz! X3.2