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Option Explicit     'Remove this to enable non-dimensioned variables to be used. u.*}'C>^^v
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Dim entity As T_ENTITY =(Y0wZP|
Dim op As T_OPERATION \KS.A 4
Dim mat As T_MODELMATERIAL Gm3`/!r
Dim A As Double ]g }5p4*&
Dim pupilDiam As Double o9yUJ@ :i
Dim eID As Long lA;qFXaN>
Dim parID As Long V6h8+|hK
Dim count As Integer 7TU xdI
Dim taq As Double, Rant As Double, CCant As Double, Rpost As Double, CCpost As Double /1D.Ud^
Dim tlens As Double, nlens As Double $dWYu"2CD
Dim curv As Double, conic As Double (i?9/8I
Dim ok As Long "!fwIEG
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Sub Main c.5u \I9"
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    '用户输入对话框 "zzb`T[8
    Begin Dialog UserDialog 320,126,"Input parameters" ' %GRID:10,7,1,1 'm"Ez'sS
        TextBox 220,21,40,21,.TextBox1 'default: 0 .6I'V3:Kg
        Text 20,21,190,21,"Accommodation (in Diopters):",.Text1,1 sTep2W.9
        OKButton 40,91,90,21 SG1AYUs V
        CancelButton 190,91,90,21 =fdW H4
        Text 20,49,190,14,"Pupil diameter (4 mm default):",.Text2,1 yq<W+b/
        TextBox 220,49,40,21,.TextBox2 'default: 4 "q!*RO'a
    End Dialog ZR"qrCSw`
    Dim dlg As UserDialog e\f\CMb
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    ok = Dialog (dlg) M _lLP8W}
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    If ok=0 Then    'cancel button was pressed ts("(zI1E
        Print "Execution cancelled." (ip3{d{CT]
        End ${}9/(x/^
    End If 1'iQlnMO@
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    'Assign accommodation and pupil diameter & use defaults if field left empty DRTT3;,N
    If dlg.TextBox1 = "" Then W^S]"N0u
        A = 0           'Default accommodation @v!#_%J
    Else .2_xTt
        A = CDbl(dlg.TextBox1) MZh?MaBz06
    End If y\[* mgl:
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    If dlg.TextBox2 = "" Then kA)`i`gt
        pupilDiam = 4   'Default pupil diameter ]scr@e
    Else a<>cbP
        pupilDiam = CDbl(dlg.TextBox2) 9C7HL;MF
    End If Dkh=(+> <
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    Print " " \OWxf[
    Print "Accommodation = " & A & " Diopters" }w2Et
    Print "Pupil Diameter = " & pupilDiam & " mm" {ot6ssT=D
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    ' Calculate new parameters with accommodation cWo__EE
    taq = 0.55 + 2.97 - 0.04*A              'Aqueous thickness "Vp:Sq9y
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    Rant = 12.0 - 0.4*A                     'Radius of anterior lens gQ%mVJB{(
    CCant = -7.518749 + 1.285720*A          'Conic constant of anterior lens Ir*{IVvej
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    Rpost = -5.224557 + 0.2*A               'Radius of posterior lens a1[J>
    CCpost = -1.353971 - 0.431762*A         'Conic constant of posterior lens twK3
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    tlens = 3.767 + 0.04*A                  'Lens thickness 'aEN(Mdz1e
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    nlens = 1.42 + 0.00256*A - 0.00022*A^2  'Lens index of refraction )nK+`{;@!
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    'Adjust parameters to account for accommodation w{;~
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    '************************************************************************* ~x@V"rxGw
    'Aqueous thickness (Position of Lens) O'.{6H;t
    '************************************************************************* Qv;b$by3
    eID = FindFullName( "Geometry.Arizona Eye.Lens" ) >?G!>kw
    GetCustomElement eID, entity JS<w43/j
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    parID = FindFullName( "Geometry.Arizona Eye" ) A1z<2.R
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    ' Delete any shift(s) in z 1!E}A!;
    count = 0 &zVXd
    While GetOperationCount(eID)>count 6lkCLH
        GetOperation eID, count, op 0 N0< 4b
        If op.Type="ShiftZ" Then > %Hw008
            DeleteOperation eID,count pL>Yx>
            count=count-1 "d M-3o<
        End If p1&=D%/
        count=count+1 eu$"GbqY
    Wend Mpk7$=hjc
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    'Set new shift in U7,.L
    op.Type = "ShiftZ" =KD[#au6a
    op.val1 = taq +@7c:CAy(
    op.parent = parID LfCgvq6/pO
    AddOperation eID, op KF!d?
    Print "Set aqueous humor thickness = " & taq-0.55 Q7UQwAN'
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    '************************************************************************* /c4$m3?]
    'Radius and conic constant of anterior lens Ywcgt|
    '************************************************************************* Z*v`kl
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Anterior" ) c]qh)F$s8
    GetConic eID, entity, curv, conic ^%Ln@!P
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    SetConic eID, entity, 1/Rant, CCant uBC#4cX`D*
    Print "Set anterior lens radius = " & Rant & " and conic constant = " & CCant y`/:E<fVk
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    '************************************************************************* ')2LP;(
    'Radius and conic constant of posterior lens ' 8Q}pp`
    '************************************************************************* 5a2;@}%V
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Posterior" ) mQ<Vwx0
    GetConic eID, entity, curv, conic Z]5xy_La
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    SetConic eID, entity, 1/Rpost, CCpost &b-&0rTqz
    Print "Set posterior lens radius = " & Rpost & " and conic constant = " & CCpost tZ*>S]qD
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    '************************************************************************* vo~Qo;m
    'Lens thickness (Position of posterior lens surface) $`lGPi(Jc
    '************************************************************************* e. E$Ej]w
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    parID = FindFullName( "Geometry.Arizona Eye.Lens" ) %.fwNS
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    ' Delete any z-shift(s) EYn9ln_]u
    count = 0 !QME!c>*$
    While GetOperationCount(eID)>count 9tmnx')_
        GetOperation eID, count, op 4ZYywDwn
        If op.Type="ShiftZ" Then ZK<c(,oZ^
            DeleteOperation eID,count e{^lD.E
            count=count-1 6!=q+sw/X
        End If VmXXj6l&
        count=count+1 SxkY ;^-U
    Wend [EQTrr( D
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    'Set new z-shift X8~?uroq
    op.Type = "ShiftZ" zOy_qozk
    op.val1 = tlens A+fXt`YNM
    op.parent = parID r*FAUb`bG
    AddOperation eID, op #;;A~d:V
    Print "Set lens thickness = " & tlens "wxyY^"
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    '************************************************************************* S&Hgr_/}c
    'Lens index of refraction v[jg|s&6"
    '************************************************************************* sy6[%8D$
    eID = FindMaterial( "Lens" ) \#C]|\
    GetModelMaterial eID, mat y6H`FFqK
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    mat.Nd = nlens z.tN<P7
    SetModelMaterial eID, mat \GK]6VW
    Print "Set lens index of refraction = " & nlens / w[Tu
V~$?]Z%_
    '************************************************************************* VLfKN)g
    'Pupil diameter Y+0GJuBf
    '************************************************************************* bH%d*
    eID = FindFullName( "Geometry.Arizona Eye.Pupil.Iris" ) g?@fHFct
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    'Adjust pupil diameter (trimming volume inner hole) L3s"L.G
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    SetTrimVolHole eID, pupilDiam/2, pupilDiam/2, 0, 0, "Cylinder" IUD@Kf]S
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    ' Adjust pupil location to just in front of the lens ^bLFY9hSC
    parID = FindFullName( "Geometry.Arizona Eye" ) \Y6r !D9
    eID = FindFullName( "Geometry.Arizona Eye.Pupil" ) #K/95!)
    count = 0 | _nBiHjNn
    While GetOperationCount(eID)>count .F/s(
        GetOperation eID, count, op z]&?}o
        If op.Type="ShiftZ" Then p ^)3p5w
            DeleteOperation eID,count xX.{(er
            count=count-1 J"XZnb)E=
        End If mgb+HNH%q\
        count=count+1 c/l^;6O/!\
    Wend <driD'=F
    op.Type = "ShiftZ" k=O
    op.val1 = taq-0.01 vz&88jt
    op.parent = parID p@oz[017/J
    AddOperation eID, op :4r*Jju<V
x }]"jj2x
    Print "Set pupil diameter = " & pupilDiam |3`8$-
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    'Update AZ Eye subassembly Description yl0;Jx?
    eID = FindFullName( "Geometry.Arizona Eye" ) yA';~V\V{>
    GetEntity eID, entity COHook(:
    entity.Description = "Accommodation = " & A & "D" N686~
    SetEntity eID, entity HumL(S'm
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    Update YdN]Tqc
    Print "DONE!" dk0} q6~
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End Sub Vd'=Fe;eB
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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： oqzWL~
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Accommodation = 4 Diopters M(n@ytz
Pupil Diameter = 4 mm jsP+,brO
Set aqueous humor thickness = 2.81 ')Y1cO
Set anterior lens radius = 10.4 and conic constant = -2.375869 ]<S{3F=
Set posterior lens radius = -4.424557 and conic constant = -3.081019 #$}A$sm
Set lens thickness = 3.927 AS'+p%(
Set lens index of refraction = 1.42672 ?%n"{k?#
Set pupil diameter = 4 Fh/sD?
DONE!