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Table 1 Construction parameters of the Liou-Brennan eye model

From: Effects of intraocular lenses with different diopters on chromatic aberrations in human eye models

Surface

Radius of curvature (mm)

Asphericity

Thickness (mm)

Refractive index (555 nm)

1

7.77

−0.18

0.50

1.376

2

6.40

−0.60

3.16

1.336

3(pupil)

12.40

−0.94

1.59

Grad Aa

4

Infinity

2.43

Grad Pa

5

−8.10

+0.96

16.27

1.336

  1. a:Grad A and P represent different formulas for calculating gradient refractive index formula