論壇上的老師和達(dá)人們 ，你們好，請教下： 3>X]`Oj7y  
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我想在zemax 非序列模式中的設(shè)計(jì)一個(gè)反射光柵，要求很簡單，但是無法實(shí)現(xiàn)。 |uT|(:i84,  
在參考書中都說： diffraction grating 的參數(shù)有13個(gè)，其中前9個(gè)與 stantard lens 相同，后面4個(gè)參數(shù)分別是兩個(gè)面的光柵密度和衍射級(jí)次。 4DaLt&1  
但我的zemax里面顯示只有11個(gè)參數(shù)，后面只有一組光柵密度和衍射級(jí)次參數(shù)，指的是前表面。為什么我看不到后表面的光柵密度和衍射級(jí)次參數(shù)，很莫名其妙。   >t_5(K4  
我正需要用后表面，雖然可以將光柵翻轉(zhuǎn)180度來使用，但會(huì)使參考系混亂，很痛苦。 `j+aAxJ=\  
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希望各位幫忙解決，謝謝！

你好！想問問你  正交光柵怎么做呀！

估計(jì)要自定義面型，你會(huì)悲劇的~~我也不懂

比較不懂

Diffraction Grating object in NS mode only has one face definable. The latest release has 12 parameters by default but if set the last parameter to be non-zero values you could define more parameters for the grating formula used. |qUi9#NUo  
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To have a grating with both sides definable, simply use two Diffraction Grating objects; having one them rotate about y-axis by 180 degree. Applying nesting rule ZEMAX will consider them as one single entity.

謝謝4樓的答案

謝謝4樓的答案

解釋的太好了

hopebox:Diffraction Grating object in NS mode only has one face definable. The latest release has 12 parameters by default but if set the last parameter to be non-zero values you could define more parameters for the grating formula used.
To have a grating with both s .. (2011-01-06 20:35)  pkf$%{"e  

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謝謝啊 < V*/1
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hopebox:Diffraction Grating object in NS mode only has one face definable. The latest release has 12 parameters by default but if set the last parameter to be non-zero values you could define more parameters for the grating formula used.
To have a grating with both s ..(2011-01-06 20:35)嬀/color] uzI-1@`  

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請問非序列模式下衍射光柵的衍射級(jí)次怎么設(shè)置？我用multi-configuration editor找不到對(duì)應(yīng)的Par11、Par12. ,|GjrT{vf  
Par里最大才是Par 8,怎么辦？謝謝