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Option Explicit     'Remove this to enable non-dimensioned variables to be used. OcBn1k.
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Dim entity As T_ENTITY -bq\2Yc$]
Dim op As T_OPERATION o#IQz_
Dim mat As T_MODELMATERIAL A^a9,T
Dim A As Double vT7ei"~&u
Dim pupilDiam As Double n<x NE%
Dim eID As Long ;zbF~5e
Dim parID As Long [P*w$Hn
Dim count As Integer 6 s+ Z
Dim taq As Double, Rant As Double, CCant As Double, Rpost As Double, CCpost As Double L'>t:^QTh
Dim tlens As Double, nlens As Double cX64 X
Dim curv As Double, conic As Double 54A ndyeA
Dim ok As Long Ff\U]g
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Sub Main 4~G++|NQ
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    '用户输入对话框 U =()T}b>
    Begin Dialog UserDialog 320,126,"Input parameters" ' %GRID:10,7,1,1 {FavF 9O
        TextBox 220,21,40,21,.TextBox1 'default: 0 E+65
        Text 20,21,190,21,"Accommodation (in Diopters):",.Text1,1 *d,u)l :S
        OKButton 40,91,90,21 Jk.Ec)w
        CancelButton 190,91,90,21 TV>UD q
        Text 20,49,190,14,"Pupil diameter (4 mm default):",.Text2,1 w:}RS.AK
        TextBox 220,49,40,21,.TextBox2 'default: 4 d45JT?qg&
    End Dialog <3!jra,h
    Dim dlg As UserDialog |!\(eLR9>
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    ok = Dialog (dlg) 4Qr16,Us
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    If ok=0 Then    'cancel button was pressed $=j}JX}z
        Print "Execution cancelled." C?Sy90f
        End j}=$2|}8{
    End If T/^ /U6JB
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    'Assign accommodation and pupil diameter & use defaults if field left empty FS%Xq-c
    If dlg.TextBox1 = "" Then #du!tx ( _
        A = 0           'Default accommodation BO b#9r
    Else W*hRYgaX3
        A = CDbl(dlg.TextBox1) cTKj1)!z?X
    End If %} _{_Z
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    If dlg.TextBox2 = "" Then e1dT~l
        pupilDiam = 4   'Default pupil diameter a&Ti44a[
    Else 89>U Koc?
        pupilDiam = CDbl(dlg.TextBox2) (8<U+)[tPy
    End If /x6,"M[97
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    Print " " CL*i,9:NR
    Print "Accommodation = " & A & " Diopters" yIwAJl7Xf
    Print "Pupil Diameter = " & pupilDiam & " mm" _u^ S[
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    ' Calculate new parameters with accommodation Y5~_y?BX
    taq = 0.55 + 2.97 - 0.04*A              'Aqueous thickness Q0f7gY1-%
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    Rant = 12.0 - 0.4*A                     'Radius of anterior lens Uk u~"OGC
    CCant = -7.518749 + 1.285720*A          'Conic constant of anterior lens 9S0I<<m
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    Rpost = -5.224557 + 0.2*A               'Radius of posterior lens blcd]7nK
    CCpost = -1.353971 - 0.431762*A         'Conic constant of posterior lens fA u^%jiU
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    tlens = 3.767 + 0.04*A                  'Lens thickness C@` eYi
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    nlens = 1.42 + 0.00256*A - 0.00022*A^2  'Lens index of refraction *5k" v"NM(
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    'Adjust parameters to account for accommodation C>q,c3s5
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    '************************************************************************* 6mJa
    'Aqueous thickness (Position of Lens) y K~;LV
    '************************************************************************* /O1r=lv3Z
    eID = FindFullName( "Geometry.Arizona Eye.Lens" ) p4;A[2Ot`:
    GetCustomElement eID, entity W8Z&J18AU
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    parID = FindFullName( "Geometry.Arizona Eye" ) 48CLnyYiF
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    ' Delete any shift(s) in z Kc+;"4/#q
    count = 0 hPhNDmL#3
    While GetOperationCount(eID)>count 3jIi$X06
        GetOperation eID, count, op "VxZnT
        If op.Type="ShiftZ" Then g&y'#,'Q~,
            DeleteOperation eID,count (MiEXU~v
            count=count-1 P SDzs\s
        End If KH)(xB=
        count=count+1 7@u0;5p|
    Wend O1pBr=+j+{
pOlo_na}[
    'Set new shift in r>1M&Y=<
    op.Type = "ShiftZ" 9WsPBzi"T
    op.val1 = taq @~0kSA7
    op.parent = parID 6LRI~*F=3
    AddOperation eID, op ~d :Z|8
    Print "Set aqueous humor thickness = " & taq-0.55 F gM<2$h
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    '************************************************************************* *R.Q!Lv+
    'Radius and conic constant of anterior lens ]%jlaXb
    '************************************************************************* 7u]0dHj
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Anterior" ) AAjsb<P
    GetConic eID, entity, curv, conic f?T6Ne'
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    SetConic eID, entity, 1/Rant, CCant ,.tv#j|A
    Print "Set anterior lens radius = " & Rant & " and conic constant = " & CCant z5PFppSQ
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    '************************************************************************* E]`)
    'Radius and conic constant of posterior lens ;hi+.ng_
    '************************************************************************* |?6r&bT
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Posterior" ) "h'0&ZP~_
    GetConic eID, entity, curv, conic Hzs]\%"
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    SetConic eID, entity, 1/Rpost, CCpost Q#8}pBw
    Print "Set posterior lens radius = " & Rpost & " and conic constant = " & CCpost /NCEZ@2BN,
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    '************************************************************************* l$D]*_ jc,
    'Lens thickness (Position of posterior lens surface) deSrs:.
    '************************************************************************* 3+_? /}<
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    parID = FindFullName( "Geometry.Arizona Eye.Lens" ) %;kr%%t%
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    ' Delete any z-shift(s) ;o]'7qGb
    count = 0 L6yRN>5aE
    While GetOperationCount(eID)>count Szrr`.']
        GetOperation eID, count, op YXxaD@
        If op.Type="ShiftZ" Then ;u!qu$O
            DeleteOperation eID,count pOQ'k>!
            count=count-1 GGk.-Ew@
        End If B Jp\a7`;
        count=count+1 <@xp. Y
    Wend Tct8NG
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    'Set new z-shift tbD>A6&VM}
    op.Type = "ShiftZ" VH7VJ [
    op.val1 = tlens iLw O4i
    op.parent = parID (yWU9q)5
    AddOperation eID, op w!o[pvyR$
    Print "Set lens thickness = " & tlens %7 h_D
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    '************************************************************************* +c5z-X$^]
    'Lens index of refraction k"F5'Od
    '************************************************************************* YIo$
    eID = FindMaterial( "Lens" ) ~F?s\kp6
    GetModelMaterial eID, mat #UL:#pY
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    mat.Nd = nlens I*_@WoI*
    SetModelMaterial eID, mat 8B;wn<O
    Print "Set lens index of refraction = " & nlens "']I.
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    '************************************************************************* _cdrz)T
    'Pupil diameter `oP :F[B
    '************************************************************************* =4cK9ac
    eID = FindFullName( "Geometry.Arizona Eye.Pupil.Iris" ) ?{l}35Q.@
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    'Adjust pupil diameter (trimming volume inner hole) =?>f[J5
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    SetTrimVolHole eID, pupilDiam/2, pupilDiam/2, 0, 0, "Cylinder" 9,\b$?9
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    ' Adjust pupil location to just in front of the lens v'uWmL7C
    parID = FindFullName( "Geometry.Arizona Eye" ) B}_*0D
    eID = FindFullName( "Geometry.Arizona Eye.Pupil" ) Xdj` $/RI
    count = 0 |k$^RU<OF
    While GetOperationCount(eID)>count n{JBC%^g
        GetOperation eID, count, op x!GHUz*:uz
        If op.Type="ShiftZ" Then W1S7%6y_1
            DeleteOperation eID,count wYy=Tl-N
            count=count-1 k4jZu?\C]
        End If '<_nL8A^
        count=count+1 ]vRte!QJ;
    Wend p2 u*{k{
    op.Type = "ShiftZ" 7YT%.ID
    op.val1 = taq-0.01 ^6j: lL
    op.parent = parID $qG;^1$
    AddOperation eID, op %PozxF:
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    Print "Set pupil diameter = " & pupilDiam Z18T<e
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    'Update AZ Eye subassembly Description l&l&eOE
    eID = FindFullName( "Geometry.Arizona Eye" ) rOd<nP^`\
    GetEntity eID, entity P34UD:
    entity.Description = "Accommodation = " & A & "D" 4ti\;55{W
    SetEntity eID, entity ApHs`0=(
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    Update i]&C=X
    Print "DONE!" Zp@j*P
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End Sub 3V~871:-~
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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： Q\.~cIw_AQ
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Accommodation = 4 Diopters F]]1>w*/0
Pupil Diameter = 4 mm yh0zW $
Set aqueous humor thickness = 2.81 V45A>#?U
Set anterior lens radius = 10.4 and conic constant = -2.375869 ~L\KMB/9e=
Set posterior lens radius = -4.424557 and conic constant = -3.081019 eV:I :::
Set lens thickness = 3.927 CT5\8C
Set lens index of refraction = 1.42672 T-e'r
Set pupil diameter = 4 6;s.%W
DONE!