Location of Achromatizing Pupil Position and First Purkinje Reflection in a Normal Population [Visual Psychophysics and Physiological Optics]

Conclusions.
On average, achromatic axis crossing of the pupil and PI locations coincides within measurement errors. Although there was some intersubject variability, differences in location were less than 0.6 mm in all measured eyes.

Source: Investigative Ophthalmology - February 11, 2015 Category: Opthalmology Authors: Manzanera, S., Prieto, P. M., Benito, A., Tabernero, J., Artal, P. Tags: Visual Psychophysics and Physiological Optics Source Type: research