Code V 給的是垂軸像差，Zemax 給的是Seidel像差係數 ? ~,JY
兩者需要簡單轉換如下： w,Q)@] _
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SA = S1 / (2n'u') : 3rd order spherical aberration DcN"=Y
TCO = 3S2 / (2n'u') : 3rd order tangential coma e8{^f] 5
TAS = (3S3+S4) / (2n'u') : 3rd order tangential astigmatic blur '*4iqP R;
SAS = ( S3+S4) / (2n'u') : 3rd order sagittal astigmatic blur %*jGim~s
PTB = S4 / (2n'u') : 3rd order Petzval blur };rm3;~ eg
DST = S5 / (2n'u') : 3rd order distortion 3w6&&R9
SAbar= S6 / (2n'ub') : 3rd order pupil spheircal aberration jn^fgH ?
dLFC = -CL / (n'u'^2) : Longitudinal chromatic aberration uJY. 5w
AX = CL / (n'u') : Axial transverse chromatic aberration dMJ!>l>2
LAT = CT / (n'u') : Transverse chromatic aberration >yKpM }6l{
PTZ = -S4 / H^2 : Petzval surface curvature .a:Z!KF
M6_-f ;.
上式中： ds]?;l"
n'是像空間折射率 ^>^ \ CP]
u'是邊緣光在像空間之傾斜角 Jn*Nao_)
H 是光學不變量 g5}lLKT
V\AK6U@r^
另外，不同軟體及書本對Seidel像差係數的定義可能差一負號，請小心。
