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Fig. 3 | BMC Ophthalmology

Fig. 3

From: How does the world appear to patients with multifocal intraocular lenses?: a mobile model eye experiment

Fig. 3

Quantitative analysis of ETDRS chart image. For quantitative analysis, we analyzed the ETDRS chart image at 40 cm from the mobile mode eye for Tecnis monofocal IOL and ReSTOR and at 36 cm for Tecnis multifocal IOL. Color image were converted to greyscale image. We measured pixel intensity (GreyValue) from the center of character ‘O’ in ETDRS chart using Image J (https://imagej.nih.gov/) (length: 500 pixels) (This figure was created by Ho Sik Hwang)

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BMC Ophthalmology

ISSN: 1471-2415

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