| yinge丶 |
2018-05-03 15:10 |
关于变焦初始结构求指点
这是我自己算的一个初始结构，但是总感觉变焦行动路线太长了，不知道怎么该如何改变参数，还有算出实际初始结构（因为这是理想面），一样还得自己找一个实际透镜的初始结构在改变或者优化？对PW的方法感觉很复杂。 ReE6h\j
change root D23 value: 1.1000 $A`D p{e"
long focal M2: -1.3500 4N[8LC;MH
zomm ratio: 5.0000 jqPQ= X
short F#: 6.0000 puV(eG
f2 real focal:-280.0000 : P>Wd3m
short focal real value: 150.0000 *[]7l]XK .
real image height: 5.5000 _8vq]|rC
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surface thickness +?5nkhH
surf1 surf2 surf3 surf4 surf5 i(Cd#1<
short focal: 140.0000 698.2355 140.0000 140.0000 265.6216 6 D_3Hwrs
mid focal: 365.5834 308.0000 304.6522 140.0000 265.6216 z4D[>2*
long focal: 438.1760 116.9294 423.1301 140.0000 265.6216 g)u
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zoom ratio /XEUJC4
M2 M3 <5?.s<
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short focal: -0.5538 -0.6206 ftw\oGrS
mid focal: -1.0000 -1.0000 2%y}El^+_
long focal: -1.3500 -1.2730 YDE;mIW
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f1: 925.5834 Q&}`( ]k
f2: -280.0000 .uG|Vq1v
f3: 434.0000 Q|q.~x<RQ
f4: -563.3478 v) mO"\
f5: 265.6216 J+ r\EN^9
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total length: 1383.8571 p}$VBl$'
zoom length: 978.2355 rH "&
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long focal second spectrum(OPD) bnt>j0E
sec spe0: 2.3942 `?+lM
sec spe1: 2.1102 )EZ#BF<0|
sec spe2: -1.9343 u )cc
sec spe3: 1.7309 0"]N9N;/
sec spe4: -0.4349
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sec spe5: 0.9223 59A@~;.F
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ray height (PY=1 HY=0) G[z!;Zuf
sufr1 surf2 surf3 surf4 surf5 1|_jV7 `Mz
short focal: 12.5000 10.6093 27.6360 22.1351 22.1351 ,_?P[~1
mid focal: 36.3681 22.0036 34.1056 22.1351 22.1351 uH7 $/
long focal: 62.5000 32.9122 38.7608 22.1351 22.1351 :_E=&4&g
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ray relative aperture(PY=1 HY=0) wiKUs0 |
surf1 surf2 surf3 surf4 surf5 @2Z E8O#I
short focal: 0.0135 -0.0379 0.0637 -0.0393 0.0833 >_ bH ,/D'
mid focal: 0.0393 -0.0786 0.0786 -0.0393 0.0833 4n_f7'GZg
long focal: 0.0675 -0.1175 0.0893 -0.0393 0.0833 =oz $uD}?
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ray height (PY=0 HY=1) {WfZE&B
surf1 surf2 surf3 surf4 surf5 T<1* R>el
short focal: 0.0000 5.1333 43.5363 37.1923 40.0912 < 3i2(k
mid focal: 0.0000 4.6073 13.5569 12.8928 15.7917 :!H]gC
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long focal: 0.0000 3.2133 5.4127 8.0944 10.9932 O}5m D x
r! A1Sfo4P
ray relative aperture(PY=0 HY=1) 32j@6!
surf1 surf2 surf3 surf4 surf5 ,)-7f|
short focal: 0.0000 -0.0183 0.1003 -0.0660 0.1509 '}3@D$YiM%
mid focal: 0.0000 -0.0165 0.0312 -0.0229 0.0595 7~(| q2ib
long focal: 0.0000 -0.0115 0.0125 -0.0144 0.0414 Al&)8x{p
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