试着做了个三片型的照相物镜,根据郁道银老师编写的《光学工程》进行理论计算,焦点的位置在91.7407.模型建立后用ASAP进行仿真,采用FOCUS命令得出焦点最佳位置为99.65395,仿真结果和理论结果差别有点大,不知道什么原因,大家共同分析下,找下原因所在。代码如下: qdcCX:Z<
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R2=189.67 rl6vt*g
R3=-49.66 snN1
R4=25.47 w0Us8JNGz
R5=72.11 a+J :1'
R6=-35.00 *y`^Fc
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INTERFACE COATING T M1 AIR 7tfFRUw
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OPTICAL Z (D1+D2) (R3) 0 ELLIPSE (R*BT) (R*BT) (<1DPpy95O
OBJECT 'F2' LscAsq<H<
INTERFACE COATING T M2 AIR (-"A5(X:/
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OBJECT 'FB2' Gt- -7S
INTERFACE COATING D M2 AIR a9D5qj
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OPTICAL Z (D1+D2+D3+D4+D5) (R6) 0 ELLIPSE (W3) (W3) rhL<JTS
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OBJECT 'FB3' iUl{_vb
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PLOT FACETS OVERLAY 6+LXoR'
TRACE PLOT kfmIhHlYQ
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