Research Article
Spherical Aberration Correction Using Refractive-Diffractive Lenses with an Analytic-Numerical Method
Table 4
Coefficients value for the example 3.
| Coefficients | Aperture height (mm) | Value |
| | Paraxial | −0.005 mm-1 | | 25 | 9.106091 × 10-7 mm-3 | | 22.842 | −1.941142 × 10-10 mm-5 | | 19.363 | 5.218183 × 10-14 mm-7 | | 13.875 | −9.916744 × 10-18 mm-9 |
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