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Option Explicit     'Remove this to enable non-dimensioned variables to be used. J9a $AU*
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Dim entity As T_ENTITY Doj(.wm~
Dim op As T_OPERATION P!>g7X
Dim mat As T_MODELMATERIAL T&4fBMBp,%
Dim A As Double =~",/I?
Dim pupilDiam As Double JjDS"hK#
Dim eID As Long #01/(:7
Dim parID As Long QRagz,c
Dim count As Integer 'fl(N2t
Dim taq As Double, Rant As Double, CCant As Double, Rpost As Double, CCpost As Double AY@k-4
Dim tlens As Double, nlens As Double 1)Eq&ASB
Dim curv As Double, conic As Double ^?sSx!:bZ
Dim ok As Long C M^r|4K
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Sub Main Fva]*5
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    '用户输入对话框 [k~C+FI
    Begin Dialog UserDialog 320,126,"Input parameters" ' %GRID:10,7,1,1 XC}1_VWs
        TextBox 220,21,40,21,.TextBox1 'default: 0 >.@MR<H#5
        Text 20,21,190,21,"Accommodation (in Diopters):",.Text1,1 4L$};L
        OKButton 40,91,90,21 "MTq{f2?
        CancelButton 190,91,90,21 } Ab_o#Zy
        Text 20,49,190,14,"Pupil diameter (4 mm default):",.Text2,1 |DGCdB|`G
        TextBox 220,49,40,21,.TextBox2 'default: 4 d1lH[r!Z
    End Dialog U5clQiow
    Dim dlg As UserDialog ,L~snR'w
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    ok = Dialog (dlg) Uk|9@Auav
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    If ok=0 Then    'cancel button was pressed @QX4 \
        Print "Execution cancelled." YOlH*cZtg
        End v<`$bvv?
    End If 3m~U(yho
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    'Assign accommodation and pupil diameter & use defaults if field left empty BMF3XcH~G
    If dlg.TextBox1 = "" Then rSbQ}O4V
        A = 0           'Default accommodation 6iyt2qkh
    Else qWkx:-g]
        A = CDbl(dlg.TextBox1) Upu%.[7
    End If )Jmw|B
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    If dlg.TextBox2 = "" Then L% zuI& q
        pupilDiam = 4   'Default pupil diameter eNivlJ,K|@
    Else 8@Q"YA3d+
        pupilDiam = CDbl(dlg.TextBox2) |B,dEx/uU
    End If m9uUDq#GJ
%"{?[!C ?
    Print " " 9/^d~ZO
    Print "Accommodation = " & A & " Diopters" FmR\`yY_,
    Print "Pupil Diameter = " & pupilDiam & " mm" ayN*fiV]
vDWr|M%``l
    ' Calculate new parameters with accommodation )~G8 LZ
    taq = 0.55 + 2.97 - 0.04*A              'Aqueous thickness hg!x_Eq|
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    Rant = 12.0 - 0.4*A                     'Radius of anterior lens YqkA&qL]#;
    CCant = -7.518749 + 1.285720*A          'Conic constant of anterior lens zabw!@]
>&g2 IvDS
    Rpost = -5.224557 + 0.2*A               'Radius of posterior lens 8 `yB
    CCpost = -1.353971 - 0.431762*A         'Conic constant of posterior lens =:kiSrBS3t
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    tlens = 3.767 + 0.04*A                  'Lens thickness ;%M2x5
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    nlens = 1.42 + 0.00256*A - 0.00022*A^2  'Lens index of refraction s-fKh`
N" 8*FiZ|
    'Adjust parameters to account for accommodation '! #On/
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    '************************************************************************* 6 bYC
    'Aqueous thickness (Position of Lens) 3{I=.mUUm
    '************************************************************************* Z+OAs0}mV
    eID = FindFullName( "Geometry.Arizona Eye.Lens" ) 0oXK&Z
    GetCustomElement eID, entity ~>lOl/n5
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    parID = FindFullName( "Geometry.Arizona Eye" ) }3LBbG0Bw
-Cg`x=G;z
    ' Delete any shift(s) in z 8|fLe\"
    count = 0 +!D=SnBGs
    While GetOperationCount(eID)>count PV5-^Y"v
        GetOperation eID, count, op 5+o 2 T]
        If op.Type="ShiftZ" Then uv?8V@x2
            DeleteOperation eID,count CD*f4I#d
            count=count-1 >|y>e{P
        End If dw@TbJ
        count=count+1 = E##},N"
    Wend 6tDg3`w>
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    'Set new shift in -Y5YCY!`
    op.Type = "ShiftZ" }(8D!XgWa
    op.val1 = taq T2;v<(
    op.parent = parID yd\5Z[iEp
    AddOperation eID, op f$~ _FX
    Print "Set aqueous humor thickness = " & taq-0.55 zZS>+O
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    '************************************************************************* /F\>Z]
    'Radius and conic constant of anterior lens $`-SVC
    '************************************************************************* |_xZ/DT
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Anterior" ) Lg\8NtP
    GetConic eID, entity, curv, conic ,AGM?&A
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    SetConic eID, entity, 1/Rant, CCant tg4LE?nv
    Print "Set anterior lens radius = " & Rant & " and conic constant = " & CCant u&hDjE
m^W*[^p
    '************************************************************************* R!:eYoQ
    'Radius and conic constant of posterior lens a>-}\GXTA
    '************************************************************************* 44<9zHK
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Posterior" ) cij]&$;Q
    GetConic eID, entity, curv, conic cKvAR5|
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    SetConic eID, entity, 1/Rpost, CCpost lo IL{2
    Print "Set posterior lens radius = " & Rpost & " and conic constant = " & CCpost ,n /SDEL
\}]=?}(
    '************************************************************************* 60Xl.
    'Lens thickness (Position of posterior lens surface) dXf]G6
    '************************************************************************* r_qncy,F
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    parID = FindFullName( "Geometry.Arizona Eye.Lens" ) 0xvMR&.H
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    ' Delete any z-shift(s) >x|A7iWn{,
    count = 0 HM(bR"E
    While GetOperationCount(eID)>count -+j9X;h:
        GetOperation eID, count, op tkm~KLWV&7
        If op.Type="ShiftZ" Then B` t6H
            DeleteOperation eID,count MX4 :e>dtd
            count=count-1 e{qp!N1!
        End If y{&{=1#
        count=count+1 k8Su/U
    Wend 46Y7HTwE
8o%<.]
    'Set new z-shift |g: '')>[
    op.Type = "ShiftZ" z<3}TD
    op.val1 = tlens Kd AR)EU>
    op.parent = parID =DmPPl{
    AddOperation eID, op /Gh x2B
    Print "Set lens thickness = " & tlens EA%#/n
b7>-aem@I
    '************************************************************************* l"~h1xk~
    'Lens index of refraction ur~Tql
    '************************************************************************* @@&@}IQcR1
    eID = FindMaterial( "Lens" ) On2Vf*G@|
    GetModelMaterial eID, mat <.?^LT
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    mat.Nd = nlens i"r.>X'Z
    SetModelMaterial eID, mat 8`rAE_n`%
    Print "Set lens index of refraction = " & nlens lyOrM7Gs
eJVOVPg<,
    '************************************************************************* N~Sue
    'Pupil diameter ?=|)n%
    '************************************************************************* ^)%wq@Hi
    eID = FindFullName( "Geometry.Arizona Eye.Pupil.Iris" ) .H[Lo>
Hm8EYPrJ
    'Adjust pupil diameter (trimming volume inner hole) }{w_>!ee
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    SetTrimVolHole eID, pupilDiam/2, pupilDiam/2, 0, 0, "Cylinder" tswG"1R
2\iD;Z#gM
    ' Adjust pupil location to just in front of the lens mXN1b!
    parID = FindFullName( "Geometry.Arizona Eye" ) C7fi1~
    eID = FindFullName( "Geometry.Arizona Eye.Pupil" ) u}@%70A
    count = 0 %;"B;~
    While GetOperationCount(eID)>count q9a wzj
        GetOperation eID, count, op &s6(3k
        If op.Type="ShiftZ" Then 4o)\DB?!
            DeleteOperation eID,count ek0;8Ds9
            count=count-1 l66ipgw_^I
        End If !z4Hj{A_
        count=count+1 0F;(_2V-
    Wend Tr}$Pb1
    op.Type = "ShiftZ" |]2eGrGj4
    op.val1 = taq-0.01 fi-&[llg
    op.parent = parID d= T9mj.@
    AddOperation eID, op ,{mf+ 3&$,
7]HIE]#
    Print "Set pupil diameter = " & pupilDiam _>:=<xyOq
&oK/]lub
    'Update AZ Eye subassembly Description 2dV\=vd
    eID = FindFullName( "Geometry.Arizona Eye" ) [2H(yLwO
    GetEntity eID, entity WHD/s
    entity.Description = "Accommodation = " & A & "D" iw]BQjK
    SetEntity eID, entity WY.\<$7
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    Update ,*}g r
    Print "DONE!" 2M(PH]D
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End Sub k @/SeE
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如果屈光度是4，光瞳直径是4，则会输出如下数据： n-| i
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Accommodation = 4 Diopters ^$s~qQQ}B
Pupil Diameter = 4 mm %>z8:oJ
Set aqueous humor thickness = 2.81 m*Lv,yw %a
Set anterior lens radius = 10.4 and conic constant = -2.375869 .]P;fCQmM
Set posterior lens radius = -4.424557 and conic constant = -3.081019 }zfLm`vJ
Set lens thickness = 3.927 t%YX-@
Set lens index of refraction = 1.42672 Bc"}nSjH
Set pupil diameter = 4 O t4+VbB6
DONE!