[求助]请问哪里可以查到自聚焦透镜的具体参数

soaper

<img src="data/attachment/forum/dvbbs/2005-5/200551110541815740.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'data/attachment/forum/dvbbs/2005-5/200551110541815740.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

如上图所示，在光栅型WDM中的自聚焦透镜，想知道某个结构的具体光学参数，请问去哪里可以查到，谢谢

guoyinzhang

我想一般在物理光学书上应该有吧