Code V 給的是垂軸像差，Zemax 給的是Seidel像差係數 l GVEpCS}
兩者需要簡單轉換如下： J9=m]R8T
/Ml.}7&
SA = S1 / (2n'u') : 3rd order spherical aberration gCxAG
TCO = 3S2 / (2n'u') : 3rd order tangential coma /tUy3myJ
TAS = (3S3+S4) / (2n'u') : 3rd order tangential astigmatic blur ,mj@sC>
SAS = ( S3+S4) / (2n'u') : 3rd order sagittal astigmatic blur JJ%ePgWT
PTB = S4 / (2n'u') : 3rd order Petzval blur Cx fRV L`7
DST = S5 / (2n'u') : 3rd order distortion c
9jGq
SAbar= S6 / (2n'ub') : 3rd order pupil spheircal aberration &8z[`JW,T
dLFC = -CL / (n'u'^2) : Longitudinal chromatic aberration VZ\B<i
AX = CL / (n'u') : Axial transverse chromatic aberration *cEob b
LAT = CT / (n'u') : Transverse chromatic aberration NOp609\^
PTZ = -S4 / H^2 : Petzval surface curvature n/h,Lr)Z
L: z?Zt)|
上式中： Y*! qG
n'是像空間折射率 ahPoEh
u'是邊緣光在像空間之傾斜角 % DdJ ^qHI
H 是光學不變量 Op_RzZP`
G >q(iF'
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。
