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Option Explicit     'Remove this to enable non-dimensioned variables to be used. _GG\SWm
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Dim entity As T_ENTITY ]qT&6:;-]
Dim op As T_OPERATION %m |I=P
Dim mat As T_MODELMATERIAL .@,t}:lD
Dim A As Double =4eJ@EVM
Dim pupilDiam As Double 7x6M]1F
Dim eID As Long kP%hgZ
Dim parID As Long *I(6hB
Dim count As Integer 88osWo6rG
Dim taq As Double, Rant As Double, CCant As Double, Rpost As Double, CCpost As Double pz /[${X
Dim tlens As Double, nlens As Double oN,1ig
Dim curv As Double, conic As Double tRdf:F\X
Dim ok As Long '%rT]u3U
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Sub Main %42a>piev
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    '用户输入对话框 =Pl@+RgK+
    Begin Dialog UserDialog 320,126,"Input parameters" ' %GRID:10,7,1,1 tr<fii3<
        TextBox 220,21,40,21,.TextBox1 'default: 0 [_'A(.
        Text 20,21,190,21,"Accommodation (in Diopters):",.Text1,1 QgqJ #
        OKButton 40,91,90,21 K|Sq_/#+U
        CancelButton 190,91,90,21 G{} 2"/
        Text 20,49,190,14,"Pupil diameter (4 mm default):",.Text2,1 jjV'`Vy)
        TextBox 220,49,40,21,.TextBox2 'default: 4 _cs(f<>oCO
    End Dialog ;98&5X\u<
    Dim dlg As UserDialog (I}owr5:
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    ok = Dialog (dlg) [;z\bV<S
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    If ok=0 Then    'cancel button was pressed AabQ)23R2
        Print "Execution cancelled." 4?+K `
        End = J;I5:J
    End If s=n4'`y1
'Bue*
    'Assign accommodation and pupil diameter & use defaults if field left empty d%8n
    If dlg.TextBox1 = "" Then MQ!4"E5"j
        A = 0           'Default accommodation 9!_,A d;3
    Else S1|u@d'
        A = CDbl(dlg.TextBox1) K<J,n!zc
    End If ~b~Tq
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    If dlg.TextBox2 = "" Then '8;bc@cE
        pupilDiam = 4   'Default pupil diameter _aFe9+y
    Else r W`7<3
        pupilDiam = CDbl(dlg.TextBox2) q%4X1 W
    End If S.!,qv z
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    Print " " @ 8H$
    Print "Accommodation = " & A & " Diopters" ^!\1q<@n
    Print "Pupil Diameter = " & pupilDiam & " mm" -iR2UE@M
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    ' Calculate new parameters with accommodation x2B8G;6u
    taq = 0.55 + 2.97 - 0.04*A              'Aqueous thickness xT+_JT65
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    Rant = 12.0 - 0.4*A                     'Radius of anterior lens jB?SX
    CCant = -7.518749 + 1.285720*A          'Conic constant of anterior lens fmuh9Z
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    Rpost = -5.224557 + 0.2*A               'Radius of posterior lens }%u#TwZ
    CCpost = -1.353971 - 0.431762*A         'Conic constant of posterior lens L(;$(k-/(
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    tlens = 3.767 + 0.04*A                  'Lens thickness [q?RJmB]
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    nlens = 1.42 + 0.00256*A - 0.00022*A^2  'Lens index of refraction Ah2 {kK
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    'Adjust parameters to account for accommodation PMytk`<`zw
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    '************************************************************************* h <4`|Bg+
    'Aqueous thickness (Position of Lens) qYA~Os1e
    '************************************************************************* FLWVI4*
    eID = FindFullName( "Geometry.Arizona Eye.Lens" ) ,MXU]{
    GetCustomElement eID, entity |cU75 S1
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    parID = FindFullName( "Geometry.Arizona Eye" ) s/7Z.\
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    ' Delete any shift(s) in z nFQuoU]ux
    count = 0 q-`&C
    While GetOperationCount(eID)>count j0e,>X8
        GetOperation eID, count, op Ey:68yU
        If op.Type="ShiftZ" Then Fx:38Ae
            DeleteOperation eID,count 6B?jc/V.R
            count=count-1 =Dq&lm,n
        End If Og1-LP|X
        count=count+1 8ao-]QoMZ
    Wend ;stjqTd
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    'Set new shift in 5sT3|yq
    op.Type = "ShiftZ" Y1h)aQ5{
    op.val1 = taq ;2C
    op.parent = parID `6~0W5
    AddOperation eID, op ii?T:T@
    Print "Set aqueous humor thickness = " & taq-0.55 FaeKDbLJr
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    '************************************************************************* E]' f&0s
    'Radius and conic constant of anterior lens _f^6F<!
    '************************************************************************* 3:iEt (iCI
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Anterior" ) tKV,
    GetConic eID, entity, curv, conic (\F9_y,6*\
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    SetConic eID, entity, 1/Rant, CCant (,h2qP-;ud
    Print "Set anterior lens radius = " & Rant & " and conic constant = " & CCant <iky~iE
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    '************************************************************************* 5mZ2CDV
    'Radius and conic constant of posterior lens o-=|}u]mz
    '************************************************************************* /0/ouA>+
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Posterior" ) @:?[R&`
    GetConic eID, entity, curv, conic "SMJ:g",
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    SetConic eID, entity, 1/Rpost, CCpost #^L&H oo6
    Print "Set posterior lens radius = " & Rpost & " and conic constant = " & CCpost >Hnm.?-AWl
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    '************************************************************************* 4:/V|E\D
    'Lens thickness (Position of posterior lens surface) GURiW42
    '************************************************************************* xqX3uq
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    parID = FindFullName( "Geometry.Arizona Eye.Lens" ) )NZH{G
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    ' Delete any z-shift(s) p3Ux%/ZqPV
    count = 0 8NfXYR#
    While GetOperationCount(eID)>count ye.6tlW
        GetOperation eID, count, op @*y4uI6&
        If op.Type="ShiftZ" Then |#_p0yPy
            DeleteOperation eID,count I,hw0e
            count=count-1 RHFRN&RU$
        End If `^[k8Z(
        count=count+1 M[`[+5v
    Wend 4G,FJjE`p
%j\&}>P4$
    'Set new z-shift s6~;)(r
    op.Type = "ShiftZ" f- XUto
    op.val1 = tlens &b|RoPV
    op.parent = parID v7"VH90`!
    AddOperation eID, op /Z6lnm7wJ
    Print "Set lens thickness = " & tlens 7GO9z<m)
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    '************************************************************************* bJIYe ld
    'Lens index of refraction 44u)F@)
    '************************************************************************* +KbkdYZ
    eID = FindMaterial( "Lens" ) qj;i03 +@
    GetModelMaterial eID, mat %4LoEm=U
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    mat.Nd = nlens V| V9.
    SetModelMaterial eID, mat )Dz]Pv]H'
    Print "Set lens index of refraction = " & nlens xeFx!$3
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    '************************************************************************* l6bY!I>
    'Pupil diameter >pp/4Ia!
    '************************************************************************* sMMOZ'bT
    eID = FindFullName( "Geometry.Arizona Eye.Pupil.Iris" ) F- -g?Q^
3WP\MM
    'Adjust pupil diameter (trimming volume inner hole) 7n#-3#_mG
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    SetTrimVolHole eID, pupilDiam/2, pupilDiam/2, 0, 0, "Cylinder" !K(
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    ' Adjust pupil location to just in front of the lens 5a/A?9?,
    parID = FindFullName( "Geometry.Arizona Eye" ) 7K.75%}
    eID = FindFullName( "Geometry.Arizona Eye.Pupil" ) JH\:9B+:L
    count = 0 z0rYzn?MR
    While GetOperationCount(eID)>count 2"G9?)d9
        GetOperation eID, count, op p?L%'
        If op.Type="ShiftZ" Then DujVV(+I
            DeleteOperation eID,count yzK<yvN
            count=count-1 }B'-*)^|e{
        End If W+a/>U
        count=count+1 O5r8Ghf)
    Wend ]_(hUj._
    op.Type = "ShiftZ" Md~SzrU
    op.val1 = taq-0.01 =x-7 Wy
    op.parent = parID _G'ki.[S7
    AddOperation eID, op {`D]%eRO
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    Print "Set pupil diameter = " & pupilDiam jVnTpa!A
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    'Update AZ Eye subassembly Description y!1X3X,V
    eID = FindFullName( "Geometry.Arizona Eye" ) MU$tX
    GetEntity eID, entity vCi`htm%
    entity.Description = "Accommodation = " & A & "D" -u@ ^P7
    SetEntity eID, entity <\epj=OclV
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    Update |aLK_]!
    Print "DONE!" oZ*?Uh*
h"ZIh= j@
End Sub Z5v_- +K
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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： /V*SI!C<f
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Accommodation = 4 Diopters "a2|WKpD
Pupil Diameter = 4 mm ~u$cX1M
Set aqueous humor thickness = 2.81 9KX% O-'
Set anterior lens radius = 10.4 and conic constant = -2.375869 HK :K~h
Set posterior lens radius = -4.424557 and conic constant = -3.081019 RVAku
Set lens thickness = 3.927 +#,J`fV%
Set lens index of refraction = 1.42672 )tBz=hy#
Set pupil diameter = 4 :lXY% [!6P
DONE!