我现在在初学zemax的
公差分析，找了一个双胶合
透镜 X]MM7hMuR `AHNk7 t= 
k`mrRs B9)q v>m 然后添加了默认公差分析，基本没变
ku9F N ((>3,%B` 
,tF" 4|# SA
4je9H% 然后运行分析的结果如下：
}_ :#fE MQH8Q$5D Analysis of Tolerances
Y_3YO 2K] 5uJP) S? File : E:\光学设计资料\zemax练习\f500.ZMX
k>;r9^ D Title:
n[:AV Date : TUE JUN 21 2011
k=~pA iRDN D3AtYt Units are Millimeters.
T{{AZV"pB All changes are computed using linear differences.
~uZLe\>K K[a< Paraxial Focus compensation only.
@1-GPmj- ` {D i* WARNING: Solves should be removed prior to tolerancing.
K^&
]xFW 2td|8 vDA Mnemonics:
="w8U' TFRN: Tolerance on curvature in fringes.
VmH_0IM ^6 TTHI: Tolerance on thickness.
2N8sq( LK{ TSDX: Tolerance on surface decentering in x.
K6yFpVl TSDY: Tolerance on surface decentering in y.
Ta\8 >\ 6 TSTX: Tolerance on surface tilt in x (degrees).
RQ)!K lY TSTY: Tolerance on surface tilt in y (degrees).
2\CkX TIRR: Tolerance on irregularity (fringes).
nP{sCH 1 TIND: Tolerance on Nd index of refraction.
I;.!
hV>E TEDX: Tolerance on element decentering in x.
A"<)(M+kG TEDY: Tolerance on element decentering in y.
vl{_M*w
; TETX: Tolerance on element tilt in x (degrees).
z'} = A TETY: Tolerance on element tilt in y (degrees).
nK%/tdq ];{l$- $$ WARNING: RAY AIMING IS OFF. Very loose tolerances may not be computed accurately.
Or#+E2%1E i_'R"ob{S WARNING: Boundary constraints on compensators will be ignored.
L1 !hF3G 'UXj\vJ 3E Criterion : Geometric
MTF average S&T at 30.0000 cycles per mm
Q ~Sv2 Mode : Sensitivities
=.f +}y Sampling : 2
W/ZahPPq Nominal Criterion : 0.54403234
>[%.h(h/% Test Wavelength : 0.6328
)4F/T, {;m 0O['-x qfP"UAc{/ Fields: XY Symmetric Angle in degrees
d,J<SG&L& # X-Field Y-Field Weight VDX VDY VCX VCY
$7gB&T.x 1 0.000E+000 0.000E+000 1.000E+000 0.000 0.000 0.000 0.000
zEPx bHQKRV Sensitivity Analysis:
HSr"M.k5 l;{ N/cS |----------------- Minimum ----------------| |----------------- Maximum ----------------|
p`<e~[]a Type Value Criterion Change Value Criterion Change
sg6w7fp > Fringe tolerance on surface 1
<E7Vbb9* TFRN 1 -1.00000000 0.54257256 -0.00145977 1.00000000 0.54548607 0.00145374
mp+\! Change in Focus :
-0.000000 0.000000
K,C $J
I Fringe tolerance on surface 2
qp~4KukL TFRN 2 -1.00000000 0.54177471 -0.00225762 1.00000000 0.54627463 0.00224230
g"dZB2`C Change in Focus : 0.000000 0.000000
1l|A[ G Fringe tolerance on surface 3
AR+\uD=\I- TFRN 3 -1.00000000 0.54779866 0.00376632 1.00000000 0.54022572 -0.00380662
<GT> s Change in Focus : -0.000000 0.000000
.iP G /e Thickness tolerance on surface 1
N9 JgV,` TTHI 1 3 -0.20000000 0.54321462 -0.00081772 0.20000000 0.54484759 0.00081525
*/5<L99v Change in Focus : 0.000000 0.000000
ofPF} Thickness tolerance on surface 2
X\3 ,NR, TTHI 2 3 -0.20000000 0.54478712 0.00075478 0.20000000 0.54327558 -0.00075675
kTi PZZI Change in Focus : 0.000000 -0.000000
X~)V )'R Decenter X tolerance on surfaces 1 through 3
v1"g!%U6 TEDX 1 3 -0.20000000 0.54401464 -1.7700E-005 0.20000000 0.54401464 -1.7700E-005
) (?UA$" Change in Focus : 0.000000 0.000000
32bkou q Decenter Y tolerance on surfaces 1 through 3
O2'bNR TEDY 1 3 -0.20000000 0.54401464 -1.7700E-005 0.20000000 0.54401464 -1.7700E-005
ll< 9f) Change in Focus : 0.000000 0.000000
`3sy>GU? Tilt X tolerance on surfaces 1 through 3 (degrees)
B=Zukg1G TETX 1 3 -0.20000000 0.54897548 0.00494314 0.20000000 0.54897548 0.00494314
L`HH);Ozw Change in Focus : 0.000000 0.000000
ZXsY-5$#d- Tilt Y tolerance on surfaces 1 through 3 (degrees)
WDoKbTv TETY 1 3 -0.20000000 0.54897548 0.00494314 0.20000000 0.54897548 0.00494314
|? fW!y Change in Focus : 0.000000 0.000000
V$Xl^# tN Decenter X tolerance on surface 1
&`
00/p TSDX 1 -0.20000000 0.53999563 -0.00403671 0.20000000 0.53999563 -0.00403671
{sna) v$; Change in Focus : 0.000000 0.000000
m_E[bDON Decenter Y tolerance on surface 1
6L:tr LuQ TSDY 1 -0.20000000 0.53999563 -0.00403671 0.20000000 0.53999563 -0.00403671
:uIi
? Change in Focus : 0.000000 0.000000
L&DF,fWsF& Tilt X tolerance on surface (degrees) 1
fZ w9zqg TSTX 1 -0.20000000 0.42678383 -0.11724851 0.20000000 0.42678383 -0.11724851
94p:| 5@ Change in Focus : 0.000000 0.000000
=;k+g?.@I Tilt Y tolerance on surface (degrees) 1
^ =/?<C4 TSTY 1 -0.20000000 0.42678383 -0.11724851 0.20000000 0.42678383 -0.11724851
{#w A !>. Change in Focus : 0.000000 0.000000
Re kb?|{z
Decenter X tolerance on surface 2
; Oi[:Ck TSDX 2 -0.20000000 0.51705427 -0.02697807 0.20000000 0.51705427 -0.02697807
[yYH>~SuwZ Change in Focus : 0.000000 0.000000
C`yvBt40 r Decenter Y tolerance on surface 2
_[$T29:8\] TSDY 2 -0.20000000 0.51705427 -0.02697807 0.20000000 0.51705427 -0.02697807
c9*1$~(v0I Change in Focus : 0.000000 0.000000
w Zo.ynXT Tilt X tolerance on surface (degrees) 2
{ ;Y 89&*R TSTX 2 -0.20000000 0.35349910 -0.19053324 0.20000000 0.35349910 -0.19053324
^8';8+$ Change in Focus : 0.000000 0.000000
Bg 7j5 Tilt Y tolerance on surface (degrees) 2
$TD~k; TSTY 2 -0.20000000 0.35349910 -0.19053324 0.20000000 0.35349910 -0.19053324
`FzYvd"N Change in Focus : 0.000000 0.000000
RVgPH<1X@e Decenter X tolerance on surface 3
I9[ 1U TSDX 3 -0.20000000 0.53419039 -0.00984195 0.20000000 0.53419039 -0.00984195
68koQgI[^ Change in Focus : 0.000000 0.000000
c|\ZRBdI Decenter Y tolerance on surface 3
J0ZxhxX35 TSDY 3 -0.20000000 0.53419039 -0.00984195 0.20000000 0.53419039 -0.00984195
N"Qg\PS _ Change in Focus : 0.000000 0.000000
gnQo1q{ 4 Tilt X tolerance on surface (degrees) 3
eq@am(#&kY TSTX 3 -0.20000000 0.42861670 -0.11541563 0.20000000 0.42861670 -0.11541563
;t;Y.*&=S Change in Focus : 0.000000 0.000000
@)W(q5)}9" Tilt Y tolerance on surface (degrees) 3
=9qGEkd3 TSTY 3 -0.20000000 0.42861670 -0.11541563 0.20000000 0.42861670 -0.11541563
z. 2r@Psk Change in Focus : 0.000000 0.000000
|+Hp+9 J Irregularity of surface 1 in fringes
:mXG IRi TIRR 1 -0.20000000 0.50973587 -0.03429647 0.20000000 0.57333868 0.02930634
_KB{J7bs<a Change in Focus : 0.000000 0.000000
"*++ 55 Irregularity of surface 2 in fringes
T~i%j@Q.6 TIRR 2 -0.20000000 0.53400904 -0.01002330 0.20000000 0.55360281 0.00957047
W>5vRwx00 Change in Focus : 0.000000 0.000000
AW,v Irregularity of surface 3 in fringes
[%j?.N TIRR 3 -0.20000000 0.58078982 0.03675748 0.20000000 0.49904394 -0.04498840
|^7f\.oF Change in Focus : 0.000000 0.000000
mF[o*N* Index tolerance on surface 1
^[{`q9A#d TIND 1 -0.00100000 0.52606778 -0.01796456 0.00100000 0.56121811 0.01718578
a|DsHZ^6^ Change in Focus : 0.000000 0.000000
g$*/ XSr( Index tolerance on surface 2
jOUK]>ox: TIND 2 -0.00100000 0.55639086 0.01235852 0.00100000 0.53126361 -0.01276872
./'~];& Change in Focus : 0.000000 -0.000000
==Q WwPpA [[R7~.; Worst offenders:
?S (im Type Value Criterion Change
7 d&DrI@~ TSTY 2 -0.20000000 0.35349910 -0.19053324
Ds%9cp*6 TSTY 2 0.20000000 0.35349910 -0.19053324
;{<aA 5 TSTX 2 -0.20000000 0.35349910 -0.19053324
tigT@!`$Y TSTX 2 0.20000000 0.35349910 -0.19053324
Nls83 W TSTY 1 -0.20000000 0.42678383 -0.11724851
:J^qj AV TSTY 1 0.20000000 0.42678383 -0.11724851
Bk?8 zYp TSTX 1 -0.20000000 0.42678383 -0.11724851
wP[xmO-% TSTX 1 0.20000000 0.42678383 -0.11724851
2v0!` &?M{ TSTY 3 -0.20000000 0.42861670 -0.11541563
z]^+^c_ TSTY 3 0.20000000 0.42861670 -0.11541563
Z[",$Lt 8F#osN Estimated Performance Changes based upon Root-Sum-Square method:
+c^_^Z$_4o Nominal MTF : 0.54403234
K (<$. Estimated change : -0.36299231
!ZFr7Xz Estimated MTF : 0.18104003
>Bc> IO Og,Y)a;= Compensator Statistics: t#C,VwMe[ Change in back focus: \|CP R6I Minimum : -0.000000 b2N6L2~V Maximum : 0.000000 \+-zRR0 Mean : -0.000000 rwi w
Rh Standard Deviation : 0.000000 Vc lr)}5 ~12_D'8D[ Monte Carlo Analysis:
S_J,[#& Number of trials: 20
t/ }L36@+ !; IJ Initial Statistics: Normal Distribution
U ^MuZ u* 2fP]n Trial Criterion Change
^YGT h0$W 1 0.42804416 -0.11598818
M\Se_ Change in Focus : -0.400171
;HDZ+B 2 0.54384387 -0.00018847
3gAR4 Change in Focus : 1.018470
\V,c]I
3 0.44510003 -0.09893230
U4BqO
:sd Change in Focus : -0.601922
\K;op2 4 0.18154684 -0.36248550
8".2)W4*
Change in Focus : 0.920681
cJCU*(7& 5 0.28665820 -0.25737414
B` fH^N Change in Focus : 1.253875
o \Uu ?.-< 6 0.21263372 -0.33139862
j pRBER_X Change in Focus : -0.903878
GcT;e5D 7 0.40051424 -0.14351809
F/>*If s Change in Focus : -1.354815
lwc5S `" 8 0.48754161 -0.05649072
J! { Al Change in Focus : 0.215922
ow$q7uf 9 0.40357468 -0.14045766
\R(R9cry Change in Focus : 0.281783
*m9{V8Yi2 10 0.26315315 -0.28087919
En(7(qP6} Change in Focus : -1.048393
g+xw$A ou 11 0.26120585 -0.28282649
.wmnnvtl , Change in Focus : 1.017611
K/txD20
O| 12 0.24033815 -0.30369419
[ $pmPr2 Change in Focus : -0.109292
ciud RK63M 13 0.37164046 -0.17239188
4:7m K/Z Change in Focus : -0.692430
gY(1,+0- 14 0.48597489 -0.05805744
R_^/,^ 1 Change in Focus : -0.662040
{CtR+4KD 15 0.21462327 -0.32940907
4*TmlY Change in Focus : 1.611296
i ib 16 0.43378226 -0.11025008
(luKn&826 Change in Focus : -0.640081
zvY+R\,in 17 0.39321881 -0.15081353
W^ Y#pn Change in Focus : 0.914906
"X04mQ n15 18 0.20692530 -0.33710703
.Pe9_ZH$W Change in Focus : 0.801607
i^)WPP>4Aw 19 0.51374068 -0.03029165
EF#QH
_X Change in Focus : 0.947293
y7: tr 20 0.38013374 -0.16389860
[84F0 9HU Change in Focus : 0.667010
Iy';x ?P/AC$:|I Number of traceable Monte Carlo files generated: 20
+ H_MV=A^ `S3> 3 Nominal 0.54403234
im]g(#GnKh Best 0.54384387 Trial 2
JN4fPGbV Worst 0.18154684 Trial 4
~=En +J}* Mean 0.35770970
9M a0^_ Std Dev 0.11156454
O /Rhf[7v* uj r(K=E tnz+bX 26 Compensator Statistics:
h1[WhBL-O Change in back focus:
=WG= C1Z Minimum : -1.354815
c>HK9z{ Maximum : 1.611296
fY,|o3# Mean : 0.161872
x[( ?# Standard Deviation : 0.869664
geM6G$V&
fvEAIs 90% > 0.20977951 ;apzAF 80% > 0.22748071 CST I?A"P 50% > 0.38667627 9zBMlc$X 20% > 0.46553746 wW 2d\Zd& 10% > 0.50064115 *|% ^0#$c VsK>6S\T End of Run.
uH@FU60 WG7k(Sp ] 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
XL$* _c <) 
V Z y4_v= m ee$"Y 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
l@JSK ; &fOdlQ ? 不吝赐教
