Code V 給的是垂軸像差，Zemax 給的是Seidel像差係數 T2k# "zD
兩者需要簡單轉換如下： e'dZ2;X$zo
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SA = S1 / (2n'u') : 3rd order spherical aberration !:| D[1m
TCO = 3S2 / (2n'u') : 3rd order tangential coma mQ:5(] v
TAS = (3S3+S4) / (2n'u') : 3rd order tangential astigmatic blur y?V#LW[^E
SAS = ( S3+S4) / (2n'u') : 3rd order sagittal astigmatic blur m # I
PTB = S4 / (2n'u') : 3rd order Petzval blur QBTjiaYGa'
DST = S5 / (2n'u') : 3rd order distortion o&rNM5:
SAbar= S6 / (2n'ub') : 3rd order pupil spheircal aberration `wLMJ,@f.
dLFC = -CL / (n'u'^2) : Longitudinal chromatic aberration 5~xv"S(E}
AX = CL / (n'u') : Axial transverse chromatic aberration E XQ 3(:&
LAT = CT / (n'u') : Transverse chromatic aberration t%30B^Ii%K
PTZ = -S4 / H^2 : Petzval surface curvature Vxim $'x!
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上式中： ]a\HgFp@
n'是像空間折射率 U9yR~pw
u'是邊緣光在像空間之傾斜角 (k>I!Z/&2
H 是光學不變量 @4j!M1} 4
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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。
