Exploració per autor "Ondategui Parra, Juan Carlos"
Ara es mostren els items 12-18 de 18
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Spherical subjective refraction with a novel 3D virtual reality based system
Pujol Ramo, Jaume; Ondategui Parra, Juan Carlos; Badiella, Llorenç; Otero, Carles; Vilaseca Ricart, Meritxell; Aldaba Arévalo, Mikel (Elsevier, 2016-01)
Article
Accés obert -
Suitability of open-field autorefractors as pupillometers and instrument design effects
Otero Molins, Carles; Aldaba Arévalo, Mikel; Ferrer Garcia, Oriol; Gascón Ruiz, Andrea; Ondategui Parra, Juan Carlos; Pujol Ramo, Jaume (2017-04-18)
Article
Accés obertAIM: 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
Santos Vives, Pau; Martínez Roda, Juan Antonio; Ondategui Parra, Juan Carlos; Díaz Douton, Fernando; Cazal, Jorge; Vilaseca Ricart, Meritxell (2018-09)
Article
Accés obertCurrent 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 ... -
System for objective assessment of the accommodation response during subjective refraction
García Guerra, Carlos Enrique; Martínez Roda, Juan Antonio; Ondategui Parra, Juan Carlos; Turull Mallofré, Aina; Aldaba Arévalo, Mikel; Vilaseca Ricart, Meritxell (Association for Research in Vision and Ophthalmology (ARVO), 2023-05)
Article
Accés obertPurpose: To evaluate a system based on a Hartmann–Shack wavefront sensor attached to a phoropter that allows the user to obtain real-time information about the refractive state of the eye and the accommodation response ... -
Trabajos de investigación en óptica visual y tecnología del color en el CD6
Pujol Ramo, Jaume; Arjona Carbonell, Mª Montserrat; Vilaseca Ricart, Meritxell; Aldaba Arévalo, Mikel; Díaz Douton, Fernando; Luque, Sergio Oscar; Zuluaga Duque, Harold; Herrera Ramírez, Jorge Alexis; Sanabria Ortega, Fernando Guillermo; Ferrer Serrano, Edgar; Martínez Roda, Juan Antonio; Ondategui Parra, Juan Carlos; Burgos Fernández, Francisco Javier; Giner Tort, Anna; Torrecilla Ribalta, Elena (2012)
Comunicació de congrés
Accés obert -
Variations of OCT measurements corrected for the magnification effect according to axial length and refractive error in children
Bueno Gimeno, Inmaculada; España, Enrique; Gene Sampedro, Andres; Ondategui Parra, Juan Carlos; Zapata Rodriguez, Carlos J. (2018-01-02)
Article
Accés obertThe 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 ... -
Visión binocular : diagnóstico y tratamiento
Borràs García, M. Rosa; Ondategui Parra, Juan Carlos; Pacheco Cutillas, Mireia; Varón Puentes, Maria Consuelo; Sánchez Herrero, Eulalia; Gispets Parcerisas, Joan (Edicions UPC, 1996)
Llibre
Accés restringit a la comunitat UPCEste libro está dirigido a todos los profesionales del campo de la optometría que quieran profundizar en la visión binocular. También está indicado para los alumnos de tercer curso de Optometría, tanto en asignaturas ...