小火龙果 |
2023-08-09 09:41 |
SYNOPSYS 光学设计软件课程三十五:无热化红外望远镜
在本课中,我们将研究随着温度的变化,中红外望远镜的图像质量如何变化。 我们从下面的实例镜头开始。 KneCMFy vU(2[ ?QuD:vck _)AX/%^% 这是示例镜头X11,我们调整了最后一个空气间隔来改善焦点。以下是此示例的RLE文件: @}sxA9a T 2Uu/^ RLE znm3b8ns ID FOUR ELEMENT INFRARED OBJECTIVES 1 O 124 0 8*bYJu FNAME 'X11.RLE ' O~Eju LOG 124 |/rms`YQ WAVL 4.000000 3.250000 2.500000 A"Q6GM2;Io APS 1 Kxs_R#k UNITS MM
V80BO#Pk OBB 0.0000000 3.0000000 30.0000000 0.00000000000 0.0000000 0.0000000 30.0000000 @,btQ_'X MARGIN 1.270000 -js:R+C528 BEVEL 0.254001 AG?cI@', 0 AIR h$3o]~t 1 RAD 163.0500000000000 TH 4.50000000 x,)|;HXm 1 N1 3.42403414 N2 3.42836910 N3 3.43782376 t.0F 1 DNDT 1.336E-04 1.336E-04 1.336E-04 1.40000E+00 7.50000E+00 1.60000E+01 t2V|moG
1 CTE 0.255000E-05 w"?H4 1 GTB U 'SILICON ' `<}Q4p 1 EFILE EX1 31.417334 31.417334 31.671335 0.000000 IpX.ube 1 EFILE EX2 31.014427 31.417334 0.000000 wB%:RI, 2 RAD 255.4500000000000 TH 5.55000000 AIR R'M=`33M 2 EFILE EX1 31.014427 31.417334 31.671335 @K{1O|V 3 RAD -721.5000000000000 TH 3.60000000 NF9fPAF%; 3 N1 4.02415626 N2 4.03741119 N3 4.06419029 [1Cs 3 DNDT 4.100E-04 4.100E-04 4.100E-04 2.05000E+00 1.10000E+01 2.20000E+01 xLID@9Hbu 3 CTE 0.550000E-05 |"t)#BUtL 3 GTB U 'GE ' y; oPg4 3 EFILE EX1 30.633643 30.633643 30.887644 0.000000 {,V .IDs8[ 3 EFILE EX2 30.633643 30.633643 0.000000 C%#%_
"N 4 RAD -1590.0000000000000 TH 65.70000000 AIR _Z9HOl@ 4 EFILE EX1 30.633643 30.633643 30.887644 t]dtBt].: 5 RAD 145.5000000000000 TH 3.15000000 v D"4aw 5 N1 4.02415626 N2 4.03741119 N3 4.06419029 YVSAYv_ZG} 5 DNDT 4.100E-04 4.100E-04 4.100E-04 2.05000E+00 1.10000E+01 2.20000E+01 (6b*JQ^^ 5 CTE 0.550000E-05 Fog4m=b`g 5 GTB U 'GE ' ST'eJ5P7!5 5 EFILE EX1 27.236976 27.236976 27.490977 0.000000 \OR=+\].9 5 EFILE EX2 26.712556 27.236976 0.000000 #J4{W84B 6 RAD 120.4500000000000 TH 13.20000000 AIR R<* c 6 EFILE EX1 26.712556 27.236976 27.490977 7sgK+
ip 7 RAD 255.0000000000000 TH 4.50000000 X*4iNyIs_ 7 N1 3.42403414 N2 3.42836910 N3 3.43782376 #Tm^$\*h\] 7 DNDT 1.336E-04 1.336E-04 1.336E-04 1.40000E+00 7.50000E+00 1.60000E+01 ,gag_o{*a 7 CTE 0.255000E-05 a| w.G "W 7 GTB U 'SILICON ' ?%)G%2
7 EFILE EX1 27.355510 27.355510 27.609511 0.000000 . }#R 7 EFILE EX2 27.165926 27.355510 0.000000 |_fmbG 8 RAD 2025.0000000000000 TH 107.13635000 AIR \L6kCY 8 EFILE EX1 27.165926 27.355510 27.609511 h`{agWB 9 RAD -405.0000000000000 TH 0.00000000 AIR c)L1@ qdZ END nw.,`M,N |DB7o+4 镜头须在20到100℃的温度范围内保持聚焦。我们运行THERM程序,首先测试是否所有需要的系数都存在。在命令窗口输入THERM TEST cD&Q | |