我现在在初学zemax的
公差分析，找了一个双胶合
透镜 /3`fO^39Ta ,+g0#8?p^x 
JZNvuP D .O4=[wE!U 然后添加了默认公差分析，基本没变
aOW~! f/M oA
]F`N= 
X 0m6<q apm,$Vvjy 然后运行分析的结果如下：
TkjZI}]2 Of$gs- Analysis of Tolerances
@v\jL+B+m #fe zUU File : E:\光学设计资料\zemax练习\f500.ZMX
h3-dJgb Title:
(7P VfS>; Date : TUE JUN 21 2011
Bk4|ik} <C7/b#4>\ Units are Millimeters.
cT^x^% All changes are computed using linear differences.
SL%
Ec%9Y \o!B:Vb< Paraxial Focus compensation only.
$-]PD`wmY M#]URS2h<O WARNING: Solves should be removed prior to tolerancing.
E'_$?wWn 5 ZP7wS Mnemonics:
yi1V \8DC TFRN: Tolerance on curvature in fringes.
R 9Y k9v TTHI: Tolerance on thickness.
.*w3 ryQ TSDX: Tolerance on surface decentering in x.
{cYbM[}U" TSDY: Tolerance on surface decentering in y.
Ds%~J TSTX: Tolerance on surface tilt in x (degrees).
T`^LWc" TSTY: Tolerance on surface tilt in y (degrees).
2k""/xMF' TIRR: Tolerance on irregularity (fringes).
PxZMH= TIND: Tolerance on Nd index of refraction.
N Y~y:*:Q TEDX: Tolerance on element decentering in x.
T_?,? TEDY: Tolerance on element decentering in y.
so\8.(7n TETX: Tolerance on element tilt in x (degrees).
g`zC 0~D2 TETY: Tolerance on element tilt in y (degrees).
*}`D2_uP QW"BGg~6c WARNING: RAY AIMING IS OFF. Very loose tolerances may not be computed accurately.
J|I& { $P~Tt 4068 WARNING: Boundary constraints on compensators will be ignored.
umj5M 5oe3 h7W<$ \P Criterion : Geometric
MTF average S&T at 30.0000 cycles per mm
#_OrS/H Mode : Sensitivities
0- -0+? Sampling : 2
* d[sja+ Nominal Criterion : 0.54403234
l ilF _ y Test Wavelength : 0.6328
qc`UDD5 +q4AK<y- Jx1JtnyP@ Fields: XY Symmetric Angle in degrees
ns[Q %_ # X-Field Y-Field Weight VDX VDY VCX VCY
xu0pY(n^r 1 0.000E+000 0.000E+000 1.000E+000 0.000 0.000 0.000 0.000
^c]lEo Lv ?e[GA Sensitivity Analysis:
:Q ra9;
Y -nrfu) G |----------------- Minimum ----------------| |----------------- Maximum ----------------|
('.r_F Type Value Criterion Change Value Criterion Change
@#5PPXp Fringe tolerance on surface 1
T8rf+B/.L TFRN 1 -1.00000000 0.54257256 -0.00145977 1.00000000 0.54548607 0.00145374
@=1kr ^i Change in Focus :
-0.000000 0.000000
'xY@ I`x Fringe tolerance on surface 2
Kzd)Z
fnD0 TFRN 2 -1.00000000 0.54177471 -0.00225762 1.00000000 0.54627463 0.00224230
q+-Bl Change in Focus : 0.000000 0.000000
x?B 8b-* Fringe tolerance on surface 3
Z}'"c9oB TFRN 3 -1.00000000 0.54779866 0.00376632 1.00000000 0.54022572 -0.00380662
=:-x; Change in Focus : -0.000000 0.000000
Tb6c]?'U Thickness tolerance on surface 1
${%*O}$ TTHI 1 3 -0.20000000 0.54321462 -0.00081772 0.20000000 0.54484759 0.00081525
UA}oOteG Change in Focus : 0.000000 0.000000
F[S Ys/M Thickness tolerance on surface 2
& ]/Z~V t TTHI 2 3 -0.20000000 0.54478712 0.00075478 0.20000000 0.54327558 -0.00075675
v(tr:[V Change in Focus : 0.000000 -0.000000
Pa !r*(M)C Decenter X tolerance on surfaces 1 through 3
6+[7UH~pm^ TEDX 1 3 -0.20000000 0.54401464 -1.7700E-005 0.20000000 0.54401464 -1.7700E-005
q9&d24| Change in Focus : 0.000000 0.000000
KzC`*U [
Decenter Y tolerance on surfaces 1 through 3
"Aq-H g TEDY 1 3 -0.20000000 0.54401464 -1.7700E-005 0.20000000 0.54401464 -1.7700E-005
UF00K1dbz Change in Focus : 0.000000 0.000000
_=ee Z4f Tilt X tolerance on surfaces 1 through 3 (degrees)
x
p#+{} TETX 1 3 -0.20000000 0.54897548 0.00494314 0.20000000 0.54897548 0.00494314
Ll L8Q Change in Focus : 0.000000 0.000000
bJE$> Tilt Y tolerance on surfaces 1 through 3 (degrees)
M(2c{TT TETY 1 3 -0.20000000 0.54897548 0.00494314 0.20000000 0.54897548 0.00494314
i`1QR@11 Change in Focus : 0.000000 0.000000
t~0}Emgp<( Decenter X tolerance on surface 1
t o TSDX 1 -0.20000000 0.53999563 -0.00403671 0.20000000 0.53999563 -0.00403671
_ADK8a6%) Change in Focus : 0.000000 0.000000
`n!<h,S'2 Decenter Y tolerance on surface 1
:!f1|h TSDY 1 -0.20000000 0.53999563 -0.00403671 0.20000000 0.53999563 -0.00403671
JUlV$b.)J Change in Focus : 0.000000 0.000000
.Lk2S "+ Tilt X tolerance on surface (degrees) 1
.{1MM8 Q TSTX 1 -0.20000000 0.42678383 -0.11724851 0.20000000 0.42678383 -0.11724851
xv{iWJcs Change in Focus : 0.000000 0.000000
W%=b|6E Tilt Y tolerance on surface (degrees) 1
u&>o1!c*P TSTY 1 -0.20000000 0.42678383 -0.11724851 0.20000000 0.42678383 -0.11724851
i }5
#n Change in Focus : 0.000000 0.000000
e_BOzN~c Decenter X tolerance on surface 2
<eq 93 TSDX 2 -0.20000000 0.51705427 -0.02697807 0.20000000 0.51705427 -0.02697807
IYy2EK[s Change in Focus : 0.000000 0.000000
f&S,l3H< Decenter Y tolerance on surface 2
W1s4[rL!Ht TSDY 2 -0.20000000 0.51705427 -0.02697807 0.20000000 0.51705427 -0.02697807
^xGdRa U# Change in Focus : 0.000000 0.000000
;Vad| - Tilt X tolerance on surface (degrees) 2
&OiJJl[9 TSTX 2 -0.20000000 0.35349910 -0.19053324 0.20000000 0.35349910 -0.19053324
'%>$\Lv Change in Focus : 0.000000 0.000000
B%L0g.D " Tilt Y tolerance on surface (degrees) 2
0 FHX TSTY 2 -0.20000000 0.35349910 -0.19053324 0.20000000 0.35349910 -0.19053324
=B(zW .Gf Change in Focus : 0.000000 0.000000
b7/1 ] Decenter X tolerance on surface 3
y p=2nU"o TSDX 3 -0.20000000 0.53419039 -0.00984195 0.20000000 0.53419039 -0.00984195
GJA3 Change in Focus : 0.000000 0.000000
^zv2 8Wq > Decenter Y tolerance on surface 3
r)dT,X[}F TSDY 3 -0.20000000 0.53419039 -0.00984195 0.20000000 0.53419039 -0.00984195
PF1m :Iz`d Change in Focus : 0.000000 0.000000
Z50 ]g Tilt X tolerance on surface (degrees) 3
CW Y'q TSTX 3 -0.20000000 0.42861670 -0.11541563 0.20000000 0.42861670 -0.11541563
P(W7,GD,k Change in Focus : 0.000000 0.000000
=^P<D&%q Tilt Y tolerance on surface (degrees) 3
a <[@p TSTY 3 -0.20000000 0.42861670 -0.11541563 0.20000000 0.42861670 -0.11541563
cvbv\G'aT Change in Focus : 0.000000 0.000000
eD* "#O)W Irregularity of surface 1 in fringes
AG#5_0]P~ TIRR 1 -0.20000000 0.50973587 -0.03429647 0.20000000 0.57333868 0.02930634
^z$-NSlI Change in Focus : 0.000000 0.000000
eA>O<Z1> Irregularity of surface 2 in fringes
i%M2(8&^Q TIRR 2 -0.20000000 0.53400904 -0.01002330 0.20000000 0.55360281 0.00957047
X.,1SYG[ Change in Focus : 0.000000 0.000000
\)ac,i@fy Irregularity of surface 3 in fringes
@fp(uu TIRR 3 -0.20000000 0.58078982 0.03675748 0.20000000 0.49904394 -0.04498840
e jwFQ'wTx Change in Focus : 0.000000 0.000000
Got 5(^'c Index tolerance on surface 1
Y XH9Q@Gn TIND 1 -0.00100000 0.52606778 -0.01796456 0.00100000 0.56121811 0.01718578
k[N46=u Change in Focus : 0.000000 0.000000
v.+-)RLQg Index tolerance on surface 2
f;6a4<bz TIND 2 -0.00100000 0.55639086 0.01235852 0.00100000 0.53126361 -0.01276872
A8OV3h6] Change in Focus : 0.000000 -0.000000
S5 'BXE, X; T(?, , Worst offenders:
Pe/cwKCI Type Value Criterion Change
_tN"<9v. TSTY 2 -0.20000000 0.35349910 -0.19053324
im_W0tGvF TSTY 2 0.20000000 0.35349910 -0.19053324
~) }npS; TSTX 2 -0.20000000 0.35349910 -0.19053324
z@cL<.0CE TSTX 2 0.20000000 0.35349910 -0.19053324
vcAs!ls+ TSTY 1 -0.20000000 0.42678383 -0.11724851
S@zsPz w TSTY 1 0.20000000 0.42678383 -0.11724851
gydPy* TSTX 1 -0.20000000 0.42678383 -0.11724851
PK u+$ TSTX 1 0.20000000 0.42678383 -0.11724851
UR?[ba_h TSTY 3 -0.20000000 0.42861670 -0.11541563
;y?,myO TSTY 3 0.20000000 0.42861670 -0.11541563
J; +iW*E: 3a_S-&?X Estimated Performance Changes based upon Root-Sum-Square method:
`jJ5us Nominal MTF : 0.54403234
S
1|[}nY P Estimated change : -0.36299231
x<"e } Oo Estimated MTF : 0.18104003
~xu<xy@E "-vm=d~\ Compensator Statistics: }@}jwi)l Change in back focus: w/N.#s^ Minimum : -0.000000 Fp-d69 Npo Maximum : 0.000000 )oa6;=go Mean : -0.000000 (eN\s98)/ Standard Deviation : 0.000000 vI#\ Qe ;|b
D@%@ Monte Carlo Analysis:
i U{F\> Number of trials: 20
T<DQi y-{^L`%Mk Initial Statistics: Normal Distribution
m"~$JA u ) =;0 Trial Criterion Change
5FnWlFc 1 0.42804416 -0.11598818
vj^vzFb K Change in Focus : -0.400171
9rtcI[&?0 2 0.54384387 -0.00018847
:Cw|BX@??U Change in Focus : 1.018470
xe2Ap[Y'M 3 0.44510003 -0.09893230
wCvtw[6 Change in Focus : -0.601922
+BM (0M+ 4 0.18154684 -0.36248550
;58l _ue Change in Focus : 0.920681
d> `9!) 5 0.28665820 -0.25737414
BM1uZJ0 Change in Focus : 1.253875
Sq} hx 6 0.21263372 -0.33139862
v' S}&zmF] Change in Focus : -0.903878
t*82^KDU 7 0.40051424 -0.14351809
LqPn$rZ|$ Change in Focus : -1.354815
Zy T9y 8 0.48754161 -0.05649072
$Dd IY} Change in Focus : 0.215922
"o`N6@[w^ 9 0.40357468 -0.14045766
q.t>: ` Change in Focus : 0.281783
I2q C,Nkk 10 0.26315315 -0.28087919
SPe Se/ Change in Focus : -1.048393
NHUx- IqOX 11 0.26120585 -0.28282649
^/2n[orl5 Change in Focus : 1.017611
~9p*zC3M 12 0.24033815 -0.30369419
r~z-l, Change in Focus : -0.109292
a [iC!F2 13 0.37164046 -0.17239188
iQZgs@ Change in Focus : -0.692430
fnG &29x 14 0.48597489 -0.05805744
t%n1TY, Change in Focus : -0.662040
s$: F^sxb 15 0.21462327 -0.32940907
ioIUIp+B~u Change in Focus : 1.611296
^LE`Y>&m 16 0.43378226 -0.11025008
Y>{K2#k Change in Focus : -0.640081
ea=@r
Ng 17 0.39321881 -0.15081353
+T+f``RcK Change in Focus : 0.914906
AM1 J ^Dp 18 0.20692530 -0.33710703
^vL Hs=< Change in Focus : 0.801607
p V(b>O 19 0.51374068 -0.03029165
]Y Q l Cx` Change in Focus : 0.947293
A jr]&H4 20 0.38013374 -0.16389860
DT8|2"H Change in Focus : 0.667010
f[HhLAVGK` vX]\Jqy Number of traceable Monte Carlo files generated: 20
Fa ,a)JY> vAbMU Nominal 0.54403234
D:U:( pg Best 0.54384387 Trial 2
gd R wh Worst 0.18154684 Trial 4
} '. l'% Mean 0.35770970
=4"D8 UaHr Std Dev 0.11156454
@|6n.'f+ KTD# a1W M])Y|}wv8 Compensator Statistics:
@H"~/ m_o Change in back focus:
|Ma"B4 Minimum : -1.354815
<YP>c Maximum : 1.611296
^!L'Ao y;E Mean : 0.161872
``)ys^V Standard Deviation : 0.869664
.vj`[?T }a,j1r_Hl& 90% > 0.20977951 ^<'5 V) 80% > 0.22748071 9; H R 50% > 0.38667627 'xm _oGWE 20% > 0.46553746 #Sr_PEo
_ 10% > 0.50064115 z /)HJo2# '^'vafs-/@ End of Run.
) C5<puh \]e"#"v}}_ 这就有了些疑问，为什么我选择的补偿器是近轴焦点，而分析结果近轴焦点都不变化？？应该是变得。另外最后的蒙特卡洛分析，只有10%的大于0.5（我用的是MTF作为评价方式），可是我设计的MTF如图
Ra}% : 
mVg-z~44T X #j-Ld{j 是大于0.6左右的，难道我按照这个默认的公差来加工的话，只有10%的才可能大于0.5？那太低了啊，请问这该怎么进行进一步处理。或者之前哪有问题
BK]bSj ` /#f8R1g 不吝赐教
