| azhen8233 |
2017-11-18 17:39 |
!///////////////////////////////////////////// 5/<?Y&x !作者:Drding --SITP w 8M,35b !时间:2006.12.23 `~'yy q !功能:计算几何相差 :4]^PB@dl !///////////////////////////////////////////// Iuk!A?XV (rV#EA+6[` !///////////////////////////////////////////// D~W1["[ print "=================================================" tPh``o print "作者:Drding@SITP" Op^r }7 print "时间:2006.12.23" ZW\}4q;[A print "功能:计算几何相差" 4%/iu)nx print "=================================================" B.nq3;Y QEIu}e6b !///////////////////////////////////////////// ||TKo967] FZTBvdUYp dLQV>oF !////////////////////////////////////////////// _Wn5*
Pi%Z print "系统参数" -}nTwx:|5u print "==================================================" ydFZ$W_}w !////////////////////////////////////////////// C.M]~"e FORMAT 20.9 Gz)]1Z{%$ GETSYSTEMDATA 1 CCp&P5[67 PRINT "孔径大小 : ", VEC1(1) h^#K4/ PRINT "环境数据 : ", VEC1(4) |7XV!D!\g PRINT "温 度 : ", VEC1(5) zb/w^~J_i PRINT "压 强 : ", VEC1(6) vCE1R]^A.] PRINT "有效焦距 : ", VEC1(7) XKqUbi PRINT "像面 F/# : ", VEC1(8) |,k,X}gP PRINT "物方N.A. : ", VEC1(9) -z%|
Jk PRINT "工作 F/# : ", VEC1(10) "NqB_?DT PRINT "入瞳直径 : ", VEC1(11) z>HeM
Mei PRINT "入瞳位置 : ", VEC1(12) |/B2Bm PRINT "出瞳直径 : ", VEC1(13) K1c@]]y) PRINT "出瞳位置 : ", VEC1(14) r9@4-U7v& PRINT "理想像高 : ", VEC1(15) yeQ6\yi PRINT "理想放大率: ", VEC1(16) "Xq.b"N{* PRINT "角放大率 :", VEC1(17) h?H:r <
PRINT "系统总长 : ", VEC1(18) <=KtRE>$ print "==================================================" &y-(UOqbkP B=K&+ !////////////////////////////////////////////////////// bbevy!m !Oj].
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print "几何像差计算" ?`%7Y~ print "===================================================" )LE SdX print "一. 轴上像差计算" !o
A,^4(
print Gb]t%\ kI5`[\ print "1.D光球差计算" v{7Jzjd \
UCOe 6{/HNEI*1 !1H处球差计算 rap`[O|l= 5x";}Vp>P n=NSUR() #P8R Ph(bgQg !主波长近轴理想像位置 %<cfjo PARAXIAL ON "W:#4@
F RAYTRACE 0,0,0,1 RGrra< R=RAYM(n)/RAYN(n) l_
/q/8-l ld=-1*RAYY(n-1)/R MpZ
# ld$=$STR(ld) ]=T`8)_r) print "主波长近轴理想像位置:", ld$ We]mm3M3 8P8@i+[]W !主波长1H光线实际像位置 w-9FF%@< PARAXIAL OFF =<nx[J RAYTRACE 0,0,0,1 ~4HS
2\ r_1h=RAYM(n)/RAYN(n) v`i9LD0( ld_1h=-1*RAYY(n-1)/r_1h uh`W} n ld_1h$=$STR(ld_1h) Ys8p,.OMs print "主波长边缘实际像位置:", ld_1h$ X.)caF^j e RiP C !主波长0.7H光线实际像位置 @SH%l] PARAXIAL OFF >cm*_26;I RAYTRACE 0,0,0,0.7 . e' vc r_0.7h=RAYM(n)/RAYN(n) 7}+U;0,) ld_0.7h=-1*RAYY(n-1)/r_0.7h Sl@$ ld_0.7h$=$STR(ld_0.7h) zqqu7.` print "主波长0.7H实际像位置:", ld_0.7h$ d^5OB8t ,'~8{,h5 !主波长边缘球差δL_1h 主波长0.7视场球差 *$uj)*5, DLD_1H=ld_1h-ld 9|19ia@[\ DLD_0.7H=ld_0.7h-ld U&W{;myt print "D光1H球差 D光0.7H球差" SM3Q29XIw Format 13.7 V-Ebi^gz5W Print $STR(DLD_1H),$STR(DLD_0.7H) SF?Ublc! print .GG6wL<$? 4L'dV print "2.F光球差计算" DQ'yFPE !F光1H位置 2, bo PARAXIAL OFF *_Y{wNF* RAYTRACE 0,0,0,1,1 gJYB)LjH" rf_1h=RAYM(n)/RAYN(n) ^{L/) Xy5 ldf_1h=-1*RAYY(n-1)/rf_1h j*uc$hC" ldf_1h$=$STR(ldf_1h) H^UuT print "F光1H像位置:",ldf_1h$ #:E}Eby/6I -[\+~aDH, !F光0.7H位置 7A!E~/nSC PARAXIAL OFF rkw^ RW^ RAYTRACE 0,0,0,0.7071,1 j<+QGd% rf_0.7h=RAYM(n)/RAYN(n) 2)O-EAn ldf_0.7h=-1*RAYY(n-1)/rf_0.7h ySyA!Z ldf_0.7h$=$STR(ldf_0.7h) !RX7TYf print "F光0.7H像位置:",ldf_0.7h$ -rC_8.u : {FV_APL9_ !F光0H位置 ruMS5OqM PARAXIAL ON 4`(b(DL] RAYTRACE 0,0,0,1,1 M'Ec:p=X" rf_0h=RAYM(n)/RAYN(n) SJ/($3GkBd ldf_0h=-1*RAYY(n-1)/rf_0h P+tnXT>nE ldf_0h$=$STR(ldf_0h) >hg?!jMjrr print "F光0H像位置:",ldf_0h$ O3Jp:.ps qo2/? ]
!求F光球差 ~zEBJgeyh dldf_1h=ldf_1h-ld
9
gt$z}oU dldf_0.7h=ldf_0.7h-ld N_#QS}H dldf_0h=ldf_0h-ld rnB-e?> print "F光1H球差 F光0.7H球差 F光0H球差" h_O6Z2J1 Format 13.7 +k@$C,A Print $STR(DLDf_1H),$STR(DLDf_0.7H),$STR(dldf_0h) D]NfA2B7 print )?@X{AN& 85$W\d print "3.C光球差计算" BT?)-wS !C光1H位置 AQCU\E PARAXIAL OFF >Q159qZ RAYTRACE 0,0,0,1,nwav() ZM:!LkK rc_1h=RAYM(n)/RAYN(n) l Je=z ldc_1h=-1*RAYY(n-1)/rc_1h 0(+3w\_! ldc_1h$=$STR(ldc_1h) |VlQ0{
print "C光1H像位置:",ldc_1h$ <+0TN]? ;xp^FKP !C色光0.7H位置 J<[Hw g PARAXIAL OFF Tyc`U& RAYTRACE 0,0,0,0.7071,nwav() $:v!*0/ rc_0.7h=RAYM(n)/RAYN(n) HzdtR ldc_0.7h=-1*RAYY(n-1)/rc_0.7h "RZVv~BD ldc_0.7h$=$STR(ldc_0.7h) Ygwej2 print "C光0.7H像位置:",ldc_0.7h$ s@Q,
wa( )ad-p.Hus !C光0H位置 Gag=GHG PARAXIAL ON .i^aYbB$X RAYTRACE 0,0,0,1,nwav() -kFPmM; rc_0h=RAYM(n)/RAYN(n) r-Nv<oH; ldc_0h=-1*RAYY(n-1)/rc_0h uif1)y`Q$C ldc_0h$=$STR(ldf_0h) W{z7h[?5, print "C光0H像位置:", ldc_0h$ )U>JFgpIW hj~nLgpN !求C光球差 "mBX$t'gb dldc_1h=ldc_1h-ld cjTV~(i'4A dldc_0.7h=ldc_0.7h-ld /hx|KC&:e dldc_0h=ldc_0h-ld -UJ; =/ print "C光1H球差 C光0.7H球差 C光0H球差" az5 $. Format 13.7 ^ Tr )gik Print $STR(DLDc_1H),$STR(DLDc_0.7H),$STR(dldc_0h) hB]\vA7 print O@$wU9D< ^xB=d S~ print "4.轴向色差计算" 4[\[Ho dlfc_1h=ldf_1h-ldc_1h y'5
y dlfc_0.7h=ldf_0.7h-ldc_0.7h {w,g~ew
` dlfc_0h=ldf_0h-ldc_0h /hNZ7\|P print "1H色差 0.7H色差 0h色差" q4'Vb Format 13.7 bZf18lvij: Print $STR(DLfc_1H),$STR(DLfc_0.7H),$STR(dlfc_0h) 2swHJ.d\ print JjD'2"z n"p|tEK ZS@ Gt print"================================================" ncF|wz print"二. 轴外像差计算" {6V;$KqH6 print "1.正弦差计算" dI[hQxU Q Pel n) !依次求LZ,h1,h01,U,sinU 3hN.`G-E PARAXIAL ON f{m,?[1C, RAYTRACE 0,1,0,0 j,HUk,e^& LZ=-1*RAYY(n-1)/(RAYM(n-1)/RAYN(n-1)) >?pWbL !print $STR(LZ) =vqy5y |U~m8e&: PARAXIAL OFF {C% #r@6 RAYTRACE 0,0,0,1 Py&DnG'H h1=RAYY(1) E{Gkq: sinu=RAYM(n-1) dKKh ^D`~ PARAXIAL ON ;w\7p a RAYTRACE 0,0,0,1 M/O4JZEqh h01=RAYY(1) `|{6U"n OSC1=h1*R*(ld-LZ)/(h01*sinu*(ld_1h-LZ))-1 \wyn print "1).物距在无限远:" ,$STR(osc1) Q9Y$x{R& ;q8tOvQ PARAXIAL OFF M9_G RAYTRACE 0,0,0,1 X^2Txm d sinu1=RAYM(0) R a> k#pQ PARAXIAL ON K GVAP RAYTRACE 0,0,0,1 ~v
/N G u1=RAYM(0) ,-4SVj8$P !print $STR(u1) o@p(8=x OSC2=sinu1*R*(ld-LZ)/(sinu*u1*(ld_1h-LZ))-1 M;14s*g print "2).物距在有限远:",$STR(osc2) r-r)'AAO print $p(,Qz(.8 efK3{
d]kP@flOV $?Et sf#*' c@+ ;4Iz print "2.1W处轴外像差" \Mi] !b|8
1#G( PARAXIAL OFF NI@$" RAYTRACE 0,1,0,1 e:h(, ya_1w=RAYY(n) [(hB%x_" TANua_1w=RAYM(n-1)/RAYN(n-1) &~%(
RO PARAXIAL OFF Bi!j re RAYTRACE 0,1,0,-1 #[4Mw M3 yb_1w=RAYY(n)
IjK TANub_1w=RAYM(n-1)/RAYN(n-1) 1X5*V!u XT_1W=-1*(ya_1w-yb_1w)/(tanua_1w-tanub_1w) o(2tRDT\_b print "1).子午宽光束场曲:",$STR(XT_1W) <Z$r\Huf 7]i=eD8 oicj3xkw? PARAXIAL OFF TAkM-iyH] RAYTRACE 0,1,0,0.01 #Cwzk{p( Xya_1w=RAYY(n) ZL0':7 XTANua_1w=RAYM(n-1)/RAYN(n-1) TQcEe@$) PARAXIAL OFF "Yk3K^`1T. RAYTRACE 0,1,0,-0.01 ;}=4z^^5 Xyb_1w=RAYY(n) CdTyUl XTANub_1w=RAYM(n-1)/RAYN(n-1) 75O-%9lFF XXT_1W=-1*(Xya_1w-Xyb_1w)/(Xtanua_1w-Xtanub_1w) H-*"%SJ print "2).子午细光束场曲:"$STR(XXT_1W) yf2I%\p} l~Em2@c R^fk :3 DLT_1w=XT_1W-XXT_1w _?5$ST@5 print "3).1 W处子午球差:",$STR(DLT_1w) 1j_x51p vPVA^UPNV WFOO6
kMz PARAXIAL OFF F(-1m A&- RAYTRACE 0,1,0,0 q ;@:,^ YP_1w=RAYY(n) 4z~%gt74O] KT_1W=ABSO(YP_1w)-0.5*(ABSO(yb_1w)+ABSO(ya_1w)) :+Pl~X"_ print "4).1 W处子午彗差:",$STR(KT_1w) ]^='aQ l c<&f LPg1 G+e 2MNAY%iT PARAXIAL OFF 5y}kI RAYTRACE 0,1,0,0 X(b"b:j' CE_1W=SQRT((RAYY(n-1)-RAYY(n))*(RAYY(n-1)-RAYY(n))+LD_1H*LD_1H) [vIHYp PARAXIAL OFF K?y!zy RAYTRACE 0,1,1,0 91Cg
XS_1w=CE_1W*RAYX(n)/(RAYX(n-1)-RAYX(n)) $] js0)> print "5).1W宽光束弧矢彗差:",$STR(XS_1w) STC'j1U C ?^si gFsnL*L0 PARAXIAL OFF Vd8BQB,Q RAYTRACE 0,1,0.01,0 IT`r&;5 XXS_1w=CE_1W*RAYX(n)/(RAYX(n-1)-RAYX(n)) VW7
?{EL7 print "6).1W细光束弧矢彗差:",$STR(XXS_1w) ..ig jc#UF (Ea)`'/ yM3]<~m SDLD_1W=XS_1w-XXS_1w ++s=$D print "7).1 w 弧矢球差:",$STR(SDLD_1W) (HHVup1f Lv;R8^n Cq7EdK;x XTS_1W=XXT_1W-XXS_1w 'qosw:P print "8) 1w 像散:",$STR(XTS_1W) n3-2;xuNKE ;2m<#~@0 a\wpJ|3{=T PARAXIAL ON $/sQatic RAYTRACE 0,1,0,0 k5>K/;*9 H_1H=RAYY(n) \#bk$R@ PARAXIAL OFF fbbk;Rq.'3 RAYTRACE 0,1,0,0,2 #&Zb8HAj Hf_1h=RAYY(n) a r0y8>]3 DYZF_1h=Hf_1h-H_1h sK#)wjj\^ print "9).F光1w畸变:",$STR(DYZF_1h) htn "rY( cuJ%;q=; pGZI697 PARAXIAL OFF Pkr0|bs* RAYTRACE 0,1,0,0,3 xh7#\m_U8 Hc_1h=RAYY(n) 49o5"M( DYZc_1h=Hc_1h-H_1h XO)|l8t#$= print "10).C光1w畸变:",$STR(DYZc_1h) ''9FB5 'RIlyH~Yf A7~~{9 DYZFC_1h=DYZF_1h-DYZC_1h 3{mu 77 print "11).F,C光垂轴色差:",$STR(DYZFC_1h) e1e2Wk print :
"[dr~. %ZF6%m0S c}nXMA^^ print "3. 0.7W轴外像差" rPV\ F x,Im%!h PARAXIAL OFF O
-a`A. RAYTRACE 0,0.7071,0,1
S[o_$@| ya_0.7w=RAYY(n) Fe(qf>E TANua_0.7w=RAYM(n-1)/RAYN(n-1) O87Ptr8 PARAXIAL OFF ^Zh
YW RAYTRACE 0,0.7071,0,-1 `>@n6>f yb_0.7w=RAYY(n) \R>!HY TANub_0.7w=RAYM(n-1)/RAYN(n-1) ?#F}mOVAa XT_0.7W=-1*(ya_0.7w-yb_0.7w)/(tanua_0.7w-tanub_0.7w) tUXq!r<'dT print "1).子午宽光束场曲:",$STR(XT_0.7W) MB,;HeP! 9JHu{r"M P)?)H]J" PARAXIAL OFF mlgw0 RAYTRACE 0,0.7071,0,0.01 lFT_J?G$' Xya_0.7w=RAYY(n) &H!#jh\w XTANua_0.7w=RAYM(n-1)/RAYN(n-1) lNSB "S PARAXIAL OFF ER:)Fk>_ RAYTRACE 0,0.7071,0,-0.01 j HT2|VGb* Xyb_0.7w=RAYY(n) J4
yT| XTANub_0.7w=RAYM(n-1)/RAYN(n-1) ;J3az` XXT_0.7W=-1*(Xya_0.7w-Xyb_0.7w)/(Xtanua_0.7w-Xtanub_0.7w) L]o
5=K print "2).子午细光束场曲:",$STR(XXT_0.7W) <~BheGmmy 'kW' e }e/P|7& DLT_0.7w=XT_0.7W-XXT_0.7w $=8?@My< print "3).0.7W处子午球差:",$STR(DLT_0.7w) dU]> 5b_[f( djVE x} PARAXIAL OFF {0fQ"))" RAYTRACE 0,0.7071,0,0 ;mV,r,\dH YP_0.7w=RAYY(n) Aj06"ep KT_0.7W=ABSO(YP_0.7w)-0.5*(ABSO(yb_0.7w)+ABSO(ya_0.7w)) *yGOmi print "4).0.7W处子午彗差:",$STR(KT_0.7w) |C9qM CErkmod{}e _DChNX .'Vjs2 2 PARAXIAL OFF `jR;RczC RAYTRACE 0,0.7071,0,0 C'ZF#Z CE_0.7W=SQRT((RAYY(n-1)-RAYY(n))*(RAYY(n-1)-RAYY(n))+LD_1H*LD_1H) DiF=<} >x PARAXIAL OFF {q2H_H RAYTRACE 0,0.7071,1,0 F{cKCqI? XS_0.7w=CE_0.7W*RAYX(n)/(RAYX(n-1)-RAYX(n)) QKYGeT7&Y' print "5).0.7W宽光束弧矢彗差:",$STR(XS_0.7w) W P1>) }}v04~ ?U]/4] PARAXIAL OFF dq?q(_9 RAYTRACE 0,0.7071,0.01,0 [o)P XXS_0.7w=CE_0.7W*RAYX(n)/(RAYX(n-1)-RAYX(n)) <o5+*X print "7).0.7W细光束弧矢彗差:",$STR(XXS_0.7w) rvRtR/*?j G0Wzx)3] !7SZZz SDLD_0.7W=XS_0.7w-XXS_0.7w |y@TI print "7).0.7w弧矢球差:",$STR(SDLD_0.7W) /U[Y w) AF5.gk= iq`y XTS_0.7W=XXT_0.7W-XXS_0.7w *7hr3x print "8)0.7w 像散:",$STR(XTS_0.7W) 8Z>ZjNG UO}Kk* b'fj PARAXIAL ON >\b=bT@iM RAYTRACE 0,0.7071,0,0 <{.o+~k H_0.7H=RAYY(n) 8cy#[{u`; PARAXIAL OFF V|vU17Cgy RAYTRACE 0,0.7071,0,0,2 sbOa]
5] Hf_0.7h=RAYY(n) >G<AyS&z* DYZF_0.7h=Hf_0.7h-H_0.7h 8"+Re
[ print "9).F光0.7w畸变:",$STR(DYZF_1h) ni gp83: 9PEjV$0E2 $~4ZuV% PARAXIAL OFF v"Bv\5f,Ys RAYTRACE 0,0.7071,0,0,3 _$"qC[. Hc_0.7h=RAYY(n) 6/9 A' !4C DYZc_0.7h=Hc_0.7h-H_0.7h W&y%fd\&3 print "10).C光0.7w畸变:",$STR(DYZc_0.7h) '3eP<earRP <#ujm fD |r5|IA DYZFC_0.7h=DYZF_0.7h-DYZC_0.7h bU1UNm`{C print "11).F,C光垂轴色差:",$STR(DYZFC_0.7h) SE{$a3`UzP e-f_#!bW print"================================================" eFvw9B+ 0mL#8\'" RLr;]j8cm \}t(g}7T z7F~;IB*u .Vq-<c% q%#dx4z& N. 3
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RGhlV |2AK~t|t 5Y)*-JY1g Jj_E/c" 0Pu$1Fp q5YgKz?IC "zJ1vIZY 1XUsr;Wz 4]u53` ?SRG;G1 /`>BPQH`} l_FttN q>X#Aaib m^@,0\F 7"wr8 u) y6 $ 不错 高老师 (S* T{OgO ~[e;{45V {<o_6 z`$ v1<3y~'f
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