Ocular wavefront measurements (right eye only) of thirty healthy young emmetropic Caucasians (12 Males,
18 Females), average age: 24 years, standard deviation: +-3 years, age range: from 20 to 29 years, subjective refraction: between ±0.50
DS and <= -0.50 DC, uncorrected visual acuity of 1.0 (logMAR 0.0) or better. The wavefront measurements were done across the
horizontal and the vertical field of view from 40deg nasal to 40deg temporal visual field and up to 20deg inferior field in steps of 10deg while the
participant viewed an object at 3 meter distance. Average on-axis Mean-Spherical-Error (M) was -0.08D. The measured wavefront was
fitted to a set of orthonormal Zernike polynomials up to 6th order over a circular exit pupil diameter of 4 mm.