Browsing by Author "Ondategui Parra, Juan Carlos"
Now showing items 1-15 of 15
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Aplicació d’eines TIC a la millora de les competències clíniques en l’àmbit de l’òptica i l’optometria: “OPTOstream”
(Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2013-02-08)
Conference report / Conference lecture
Open AccessActualment, l’estudiantat de la Facultat d’Òptica i Optometria de les assignatures clíniques (Grau i Màster) participen de forma activa en l’atenció de pacient reals, sota la supervisió del professorat. Els casos at ... -
Binocular vision alterations after refractive and cataract surgery: a review
(2018-09-03)
Article
Restricted access - publisher's policy -
Calidad óptica ocular en ojos sometidos a cirugía refractiva y afecciones patológicas
(Universitat Politècnica de Catalunya, 2016-01-29)
Doctoral thesis
Open AccessThis dissertation deals with the evaluation of ocular optical quality in two types of patients. First, are patients who have undergone different surgical techniques of refractive surgery to correct different degrees of ... -
Double-pass technique and compensation-comparison method in eyes with cataract
(2016-10-30)
Article
Open AccessPURPOSE To clinically assess the objective scatter index (OSI) obtained from double-pass images and the log(s) parameter measured with the direct compensation-comparison psychophysical technique in eyes with cataract. ... -
Effects of aging on optical quality and visual function
(2016-09-02)
Article
Open AccessBackground: We assessed the effects of aging on visual function and optical quality in a healthy adult population and provide reference values for different age ranges. Methods: We conducted a prospective study with 198 ... -
Líneas de investigación en óptica visual y tecnología del color en el CD6
(2009)
Conference report
Open Access -
Oftalmopatía en la diabetes mellitus: detección desde la Atención Primaria de salud
(2011-01)
Article
Restricted access - publisher's policyObjetivo: Conocer la viabilidad de la realización de la exploración oftalmológica básica de la patología ocular del paciente diabético desde el ámbito de la Atención Primaria de Salud (APS). Diseño: Estudio transversal ... -
Optical quality after myopic photorefractive keratectomy and laser in situ keratomileusis: Comparison using a double-pass system
(2012)
Article
Restricted access - publisher's policy -
OPTOMETRIA I CONTACTOLOGIA CLÍNIQUES (examen 1r quadrimestre, 2n parcial)
(Universitat Politècnica de Catalunya, 2017-01-19)
Exam
Restricted access to the UPC academic community -
Spherical subjective refraction with a novel 3D virtual reality based system
(Elsevier, 2016-01)
Article
Open Access -
Suitability of open-field autorefractors as pupillometers and instrument design effects
(2017-04-18)
Article
Open AccessAIM: To determine the agreement and repeatability of the pupil measurement obtained with VIP-200 (Neuroptics), PowerRef II (Plusoptix), WAM-5500 (Grand Seiko) and study the effects of instrument design on pupillometry. ... -
System based on the contrast of Purkinje images to measure corneal and lens scattering
(2018-09)
Article
Open AccessCurrent methods to measure intraocular scattering provide information on the total scattered light, which consists of the combined contributions originating from different ocular structures. In this work, we propose a ... -
Trabajos de investigación en óptica visual y tecnología del color en el CD6
(2012)
Conference lecture
Open Access -
Variations of OCT measurements corrected for the magnification effect according to axial length and refractive error in children
(2018-01-02)
Article
Open AccessThe aim of this paper was to examine the distribution of macular, retinal nerve fiber layer (RNFL) thickness and optic disc parameters of myopic and hyperopic eyes in comparison with emmetropic control eyes and to investigate ...
