[求助]CodeV对塑料镜片进行热性能分析 [复制链接]

大佬们，塑料镜片的热膨胀系数alpha和dn/dt(折射率随温度的变化)如何获取呢？ 7m(9|Y:Q.  
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这里可找到CDGM材料的。 5)K?:7  

在CV选材料目录再选材料详细列表得：    18-Feb-24 q1M16qv5  
    HQK3L         - 487704            CDGM             Changed 11/01/21     Index Changed 11/01/21 '"Dgov$q  
AVAILABILITY - Highest frequency melt                  Nd = 1.48749     Vd =  70.4     NF - NC =  0.00692 SR1UO'.  
Replacement None              Manufacture 07/09/07     Ne = 1.48914     Ve =  70.3     NF'- NC'=  0.00696 !7kca#,X  
This glass was measured at room temperature "(y|iS$^T  
。。。。。 }qdGS<{  
n F'         480.0    1.49265        a -30/70 [E-6/K]      9.2         650.0     0.999    0.998    0.995 T EqCoeR  
n g          435.8    1.49593        a 100/300 [E-6/K]    10.2         600.0     0.998    0.997    0.993 [hXU$Y>"0  
。。。。。。 DU[vLe|Z  
                                                   Temperature Coefficients of Refractive Index Y]1b39O  
                                                                       dn/dt absolute [E-6/K] r \]iw v  
                                                                   t      C'       e      F'       g 3Q(#2tL=  
                                                   +20/+40      -3.5    -3.3    -3.1    -3.0    -2.8 @Nt$B'+S&  
   NA - data is currently not stored in CODE V Glass catalog

谢谢大佬

xzkkm:这里可找到CDGM材料的。 :!\?yj{{  
[图片] (2024-02-18 16:31)  h7|#7 d  

 ((}T^  
好的，感谢

可以在ZEMAX设置  进行对比

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