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Option Explicit     'Remove this to enable non-dimensioned variables to be used. tH@Erh|%
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Dim entity As T_ENTITY {S]}.7`l9(
Dim op As T_OPERATION etDk35!h~,
Dim mat As T_MODELMATERIAL BiLY(1,
Dim A As Double ~Y[r`]X`"m
Dim pupilDiam As Double >a<.mU|#
Dim eID As Long AG nxYV"p
Dim parID As Long R`5.[?Dt
Dim count As Integer RF$eQzW
Dim taq As Double, Rant As Double, CCant As Double, Rpost As Double, CCpost As Double 5:[0z5Hww
Dim tlens As Double, nlens As Double 3Y4?CM&0v
Dim curv As Double, conic As Double k!j5tsiR
Dim ok As Long r.=K~A
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Sub Main D(op)]8
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    '用户输入对话框 T3.&R#1M8-
    Begin Dialog UserDialog 320,126,"Input parameters" ' %GRID:10,7,1,1 S&5&];Ag
        TextBox 220,21,40,21,.TextBox1 'default: 0 :1Xz4wkWS*
        Text 20,21,190,21,"Accommodation (in Diopters):",.Text1,1 |)th1 UH
        OKButton 40,91,90,21 JAnZdfRt
        CancelButton 190,91,90,21 :wyno#8`-
        Text 20,49,190,14,"Pupil diameter (4 mm default):",.Text2,1 #6aW9GO
        TextBox 220,49,40,21,.TextBox2 'default: 4 ?/E~/;+7=
    End Dialog tyDU @M
    Dim dlg As UserDialog IJp-BTO{V
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    ok = Dialog (dlg) `,*3[
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    If ok=0 Then    'cancel button was pressed WF+99?75
        Print "Execution cancelled." |-67\p]
        End #powub
    End If r EE1sy/#
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    'Assign accommodation and pupil diameter & use defaults if field left empty |Pax=oJ\M
    If dlg.TextBox1 = "" Then \A#41
        A = 0           'Default accommodation a 7V-C
    Else KhR81\
        A = CDbl(dlg.TextBox1) U[-o> W#
    End If vzAaxk%
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    If dlg.TextBox2 = "" Then _Kf%\xg
        pupilDiam = 4   'Default pupil diameter Y;M|D'y+
    Else OX7M8cmc+
        pupilDiam = CDbl(dlg.TextBox2) yjX9oxhtL
    End If B)g[3gQ
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    Print " " 3BJ0S.TF
    Print "Accommodation = " & A & " Diopters" M#6W(|V/
    Print "Pupil Diameter = " & pupilDiam & " mm" wH&!W~M
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    ' Calculate new parameters with accommodation s WvBv
    taq = 0.55 + 2.97 - 0.04*A              'Aqueous thickness '3fu
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    Rant = 12.0 - 0.4*A                     'Radius of anterior lens )F>#*P
    CCant = -7.518749 + 1.285720*A          'Conic constant of anterior lens >uB#&Q
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    Rpost = -5.224557 + 0.2*A               'Radius of posterior lens {$ JYw{a
    CCpost = -1.353971 - 0.431762*A         'Conic constant of posterior lens OX!tsARC@
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    tlens = 3.767 + 0.04*A                  'Lens thickness YnAm{YyI
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    nlens = 1.42 + 0.00256*A - 0.00022*A^2  'Lens index of refraction wKxtre(v
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    'Adjust parameters to account for accommodation Om\vMd@!
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    '************************************************************************* HyZqUbHa
    'Aqueous thickness (Position of Lens) zu{P#~21
    '************************************************************************* k$R-#f;
    eID = FindFullName( "Geometry.Arizona Eye.Lens" ) ~Ea} /Au
    GetCustomElement eID, entity K7:)nv E
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    parID = FindFullName( "Geometry.Arizona Eye" ) E,U+o $
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    ' Delete any shift(s) in z OKR "4n:
    count = 0 6ojo :-%Vf
    While GetOperationCount(eID)>count d#4**BM
        GetOperation eID, count, op J @1!Oq>
        If op.Type="ShiftZ" Then Ckuh:bs
            DeleteOperation eID,count BLiF 5
            count=count-1 ucW-I;"
        End If >uhaW@d
        count=count+1 <)c)%'v
    Wend Fj3a.'
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    'Set new shift in K!Y71_#
    op.Type = "ShiftZ" ~IBP|)WA-
    op.val1 = taq k2tF}
    op.parent = parID :KP@RZm
    AddOperation eID, op k)=s>&hl
    Print "Set aqueous humor thickness = " & taq-0.55 BG]#o|KW
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    '************************************************************************* C1n>M}b
    'Radius and conic constant of anterior lens s8t;.^1}
    '************************************************************************* CxW>~O:
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Anterior" ) j-}O0~Jz
    GetConic eID, entity, curv, conic 7#Kn8s
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    SetConic eID, entity, 1/Rant, CCant O;jrCB
    Print "Set anterior lens radius = " & Rant & " and conic constant = " & CCant `e&Suyf4B
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    '************************************************************************* i3mcx)d@H
    'Radius and conic constant of posterior lens ,<P vovg_
    '************************************************************************* -zeG1gr3
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Posterior" ) .|fHy
    GetConic eID, entity, curv, conic 3~{:`[0Q
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    SetConic eID, entity, 1/Rpost, CCpost J<h$ wM
    Print "Set posterior lens radius = " & Rpost & " and conic constant = " & CCpost E4/Dr}4
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    '************************************************************************* >Abdd
    'Lens thickness (Position of posterior lens surface) 8wFJ4v3
    '************************************************************************* bJTBjS-7
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    parID = FindFullName( "Geometry.Arizona Eye.Lens" ) aeM+ d`f
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    ' Delete any z-shift(s) Cnh \%OW
    count = 0 ;h
    While GetOperationCount(eID)>count _A9AEi'.
        GetOperation eID, count, op &n:.k}/P
        If op.Type="ShiftZ" Then Qe:seW
            DeleteOperation eID,count e6$WQd`O
            count=count-1 {hrX'2:ClT
        End If I1M%J@Cz
        count=count+1 ]GkfEh7/J
    Wend Q/0Tj]D
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    'Set new z-shift t-bB>q#3>
    op.Type = "ShiftZ" 5<Nx^D
    op.val1 = tlens o]oum,Q
    op.parent = parID Dp-z[]})1
    AddOperation eID, op S;#'M![8
    Print "Set lens thickness = " & tlens hMD|#A-<
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    '************************************************************************* >_T-u<E
    'Lens index of refraction )1`0PJoHE
    '************************************************************************* fJ!R6D
    eID = FindMaterial( "Lens" ) #c.K/&Gc7j
    GetModelMaterial eID, mat \"OG6G_>$
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    mat.Nd = nlens |t#)~Oo
    SetModelMaterial eID, mat sS'm!7*(3
    Print "Set lens index of refraction = " & nlens .|i.Cq8
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    '************************************************************************* RQ" ,3.R==
    'Pupil diameter ope^~+c~\
    '************************************************************************* Z o(rTCZX
    eID = FindFullName( "Geometry.Arizona Eye.Pupil.Iris" ) jasy<IqT!{
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    'Adjust pupil diameter (trimming volume inner hole) M@v.c;Lt
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    SetTrimVolHole eID, pupilDiam/2, pupilDiam/2, 0, 0, "Cylinder" {q^[a-h>
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    ' Adjust pupil location to just in front of the lens >@ .
    parID = FindFullName( "Geometry.Arizona Eye" ) p}U ~+:v
    eID = FindFullName( "Geometry.Arizona Eye.Pupil" ) {8bSB.?R
    count = 0 a~y'RyA
    While GetOperationCount(eID)>count B>P{A7Q
        GetOperation eID, count, op ^RIl
        If op.Type="ShiftZ" Then 07{)?1cod4
            DeleteOperation eID,count t!7-DF|N
            count=count-1 4zFW-yy
        End If )|#sfHv7
        count=count+1 LG#t<5y~
    Wend #5o(h+w)
    op.Type = "ShiftZ" Wt~BU.
    op.val1 = taq-0.01 f x+/C8GK
    op.parent = parID z9Rp`z&`E
    AddOperation eID, op q9s=~d7
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    Print "Set pupil diameter = " & pupilDiam V1B5w_^>h'
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    'Update AZ Eye subassembly Description "87:?v[[1
    eID = FindFullName( "Geometry.Arizona Eye" ) &\*(Q*2N
    GetEntity eID, entity OYn}5RN
    entity.Description = "Accommodation = " & A & "D" Se =`N
    SetEntity eID, entity Q*ft7$l&
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    Update z*%q@]ym
    Print "DONE!" g{&ui.ml&
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End Sub GC}==^1
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如果屈光度是4，光瞳直径是4，则会输出如下数据： &6nWzF
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Accommodation = 4 Diopters *u;Iw{.{
Pupil Diameter = 4 mm .U]-j\
Set aqueous humor thickness = 2.81 ^s"R$?;h
Set anterior lens radius = 10.4 and conic constant = -2.375869 -PR N:'T
Set posterior lens radius = -4.424557 and conic constant = -3.081019 {F.[&/A
Set lens thickness = 3.927 Vs!Nmv`
Set lens index of refraction = 1.42672 86F1.ve
Set pupil diameter = 4 I9ep`X6Y
DONE!