Code V 給的是垂軸像差，Zemax 給的是Seidel像差係數 M}xyW"yp
兩者需要簡單轉換如下： E@92hB4D"
H +F>#
SA = S1 / (2n'u') : 3rd order spherical aberration Q*8=^[x
TCO = 3S2 / (2n'u') : 3rd order tangential coma b=Oec%Adx
TAS = (3S3+S4) / (2n'u') : 3rd order tangential astigmatic blur *_!}g
]
SAS = ( S3+S4) / (2n'u') : 3rd order sagittal astigmatic blur s|o+
Im
PTB = S4 / (2n'u') : 3rd order Petzval blur _jD\kg#LY
DST = S5 / (2n'u') : 3rd order distortion I&|J +B?#
SAbar= S6 / (2n'ub') : 3rd order pupil spheircal aberration m}o4Vr;"
dLFC = -CL / (n'u'^2) : Longitudinal chromatic aberration KBy *QA
AX = CL / (n'u') : Axial transverse chromatic aberration /zZ";4
LAT = CT / (n'u') : Transverse chromatic aberration y8CH=U[
PTZ = -S4 / H^2 : Petzval surface curvature "vN~7 %
p1B~F
上式中： MtKM#@
n'是像空間折射率 D:vX/mf;7
u'是邊緣光在像空間之傾斜角 OVa38Aucr3
H 是光學不變量 .|z8WF*
oeIza<:=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。
