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Table 4 Strehl Ratio values for 4.5 mm aperture

From: In vitro comparative optical bench analysis of a spherical and aspheric optic design of the same IOL model

Strehl Ratio

Spherical IOL

Aspheric IOL

P-Value

Median

0.2355

0.4870

0.0002*

Minimum

0.2260

0.4430

Maximum

0.2910

0.5080

  1. *Statistically significant difference (p < 0.05, Mann-Whitney-U test)
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BMC Ophthalmology

ISSN: 1471-2415

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