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Measurements were obtained in 59 normal healthy, near-emmetropic [spherical equivalent lower than 2 diopters (D)] subjects of three age ranges: younger (20-30 years old), middle-aged (40-50 years old), and older (60-70 years old).

The magnitude of the RMS wave-front aberration (excluding defocus and astigmatism) of the eye increases more than threefold within the age range considered. However, the aberrations of the anterior corneal surface increase only slightly with age.

Jan 1, 2010 · Knowing your vascular age can give you a clearer picture of your heart's health. Two currently available tools estimate artery "age" using pulse wave velocity and carotid intima-media thickness.

In this paper, we present age-related changes in the crystalline lens and investigate which OSD zones are more responsible for changes in the lens’s morphology and transparency with ageing.

Mar 1, 2005 · To investigate how age affects peripheral refraction we measured objective peripheral refraction for 55 young subjects (24 ± 4 years) and 41 older subjects (59 ± 3 years) out to 35° eccentricity in temporal and nasal visual fields.

We explored the relative changes in ocular, corneal, and internal aberrations associated with normal aging with special emphasis in the role of ocular alignment and lens shape factor in the balance of aberrations.

We investigated how the optical aberrations associated with the anterior surface of the human cornea change with age in a normal population. Aberrations were computed for a central part of the...

Dec 31, 2010 · We explored the relative changes in ocular, corneal, and internal aberrations associated with normal aging with special emphasis in the role of ocular alignment and lens shape factor in the balance of aberrations.

Age-related local changes in the morphology and transparency of the human crystalline lens using SS-OCT. Ashish Gupta, Daniel Ruminski, Alfonso Jimenez Villar, Raúl Duarte Toledo, Grzegorz Gondek, Spozmai Panezai, Pablo Artal, and Ireneusz …