Autors: Emmanuel Chirre; Pedro M. Prieto; Christina Schwarz; Pablo Artal
Journal: Journal Of Vision (JOV)
Volume: 16 (8):16
Pages: 1-10
Year: 2016
ISBN: 1534-7362
Abstract
Night myopia, which is a shift in refraction with light level, has been widely studied but still lacks a complete understanding. We used a new infrared open-view binocular Hartmann-Shack wave front sensor to quantify night myopia […]
Autors: José Luis Martínez Fuentes, Enrique J. Fernández, Pedro M. Prieto, and Pablo Artal
Journal: Optics Express
Volume: Vol. 24, Issue 13
Pages: 14159-14171
Year: 2016
ISBN: 1094-4087
Abstract
An auto-referenced interferometric method for calibrating phase modulation of parallel-aligned liquid crystal (PAL) spatial light modulators (SLM) is described. The method is experimentally straightforward, robust, and requires solely of a collimated beam, […]
Autors: Juan Tabernero, Emmanuel Chirre, Lucia Hervella, Pedro Prieto and Pablo Artal
Journal: Scientific Reports
Volume: Rep. 6:25551
Pages: 1-7
Year: 2016
ISBN: 2045-2322
Presbyopia, the loss of the eye’s accommodation capability, affects all humans aged above 45 50 years old. The two main reasons for this to happen are a hardening of the crystalline lens and a reduction of the ciliary […]
Autors: Antonio Benito; Lucía Hervella; Juan Tabernero; Alexandros Pennos; Harilaos Ginis; Juan F. Sánchez-Romera; Juan R. Ordoñana; Marcos Ruiz-Sánchez; José M. Marín; Pablo Artal
Journal: Investigative Ophthalmology & Visual Science, IOVS
Volume: 57 (1)
Pages: 163-168
Year: 2016
ISBN: 0146-0404
ABSTRACT
Purpose: To study the relative impact of genetic and environmental factors on the variability of intraocular scattering within a classical […]
Autors: Martin Skorsetz, Pablo Artal, Juan M. Bueno
Journal: Journal Of Microscopy
Volume: 261 (Issue 3)
Pages: 246-258
Year: 2016
ISBN: 0022-2720
Summary
A wavefront sensorless adaptive optics technique was combined with a custom-made multiphotonmicroscope to correct for specimen-induced aberrations. A liquid-crystal-on-silicon (LCoS) modulatorwas used to systematically generate Zernike modes during image recording. The performance of the instrument was evaluated in samples providing different nonlinear signals […]
Autors: Pablo Artal
Journal: The Annual Review of Vision Science
Volume: 1
Pages: 1 – 17
Year: 2015
ISBN: 978-0-8243-5101-4
ABSTRACT
The human eye is a relatively simple optical instrument that imposes the first performance limits on the visual system. This review describes the main optical properties of the eye: geometric image formation, aberrations, and intraocular scattering. The article also […]
Autors: Juan M. Bueno, Guillermo Pérez, Antonio Benito and Pablo Artal
Journal: BioMedical Optics Express
Volume: 6, No. 12
Pages: 4841- 4849
Year: 2015
ISBN: 2156-7085
ABSTRACT
We compared objective Double-Pass (DP) image quality data with subjective visual parameters measured within the same modified instrument for different amounts of scatter. The original DP imaging channel of a clinical instrument was maintained intact and two […]
Autors:Carmen Canovas, Marrie van der Mooren, Robert Rosén, Patricia A. Piers, Li Wang, Douglas D. K, Pablo Artal
Journal:Journal of Cataract & Refractive Surgery
Volume: 41 (5)
Pages: 1030 – 1037
Year: 2015
ISBN: 0886-3350
ABSTRACT
PURPOSE:
To determine the impact of the equivalent refractive index (ERI) on intraocular lens (IOL) power prediction for eyes with previous myopic laser in situ keratomileusis […]
Autors: Muhammad A. Qureshi, Scott J. Robbie, Juan Tabernero, Pablo Artal
Journal:Journal of Cataract and Refractive Surgery
Volume: 41
Pages: 2125–2135
Year: 2015
ISBN: 0886-3350
PURPOSE: To assess the feasibility of a new injectable telescopic intraocular lens (IOL).
SETTING: London Eye Hospital, London, United Kingdom.
DESIGN: Prospective interventional pilot study.
METHOD: Eyes with bilateral, intermediate, or advanced dry age-related macular degeneration (AMD); preoperative decimal […]