000126580 001__ 126580
000126580 005__ 20240731103324.0
000126580 0247_ $$2doi$$a10.16910/JEMR.16.2.3
000126580 0248_ $$2sideral$$a134065
000126580 037__ $$aART-2023-134065
000126580 041__ $$aeng
000126580 100__ $$0(orcid)0000-0003-2710-1875$$aOrduna-Hospital, Elvira$$uUniversidad de Zaragoza
000126580 245__ $$aOptical and motor changes associated with lighting and near vision tasks in electronic devices
000126580 260__ $$c2023
000126580 5060_ $$aAccess copy available to the general public$$fUnrestricted
000126580 5203_ $$aPurpose:To assess optical and motor changes associated with near vision reading under different controlled lighting conditions performed with two different types of electronic screens. Methods: Twenty-four healthy subjects with a mean age of 22.9±2.3 years (18-33) participated in this study. An iPad and an e-ink reader were chosen to present calibrated text, and each task lasted 5 minutes evaluating both ambient illuminance level and luminance of the screens. Results:Eye-tracker data revealed a higher number of saccadic eye movements under minimum luminance than under maximum luminance. The results showed statistically significant differences between the iPad (p=0.016) and the e-ink reader (p=0.002). The length of saccades was also higher for the minimum luminance level for both devices: 6.2±2.8 mm and 8.2±4.2 mm (e-ink max vs min), 6.8±2.9 mm and 7.6±3.6 mm (iPad max vs min), and blinking rate increased significantly for lower lighting conditions. Conclusions: Performing reading tasks on electronic devices is highly influenced by both the configuration of the screens and the ambient lighting, meanwhile, low differences in visual quality that are transient in healthy young people, were found.
000126580 536__ $$9info:eu-repo/grantAgreement/ES/DGA/LMP39_21$$9info:eu-repo/grantAgreement/EC/H2020/956720/EU/Opto-Biomechanical Eye Research Network/OBERON$$9This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 956720-OBERON$$9info:eu-repo/grantAgreement/ES/MICINN/PID2019-107058RB-I00$$9info:eu-repo/grantAgreement/ES/UZ/JIUZ-2021-CIE-03
000126580 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000126580 590__ $$a1.3$$b2023
000126580 592__ $$a0.521$$b2023
000126580 591__ $$aOPHTHALMOLOGY$$b64 / 95 = 0.674$$c2023$$dQ3$$eT3
000126580 593__ $$aOphthalmology$$c2023$$dQ2
000126580 593__ $$aSensory Systems$$c2023$$dQ3
000126580 594__ $$a2.9$$b2023
000126580 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000126580 700__ $$aSafarian Baloujeh, Ebrahim
000126580 700__ $$0(orcid)0000-0002-1328-1716$$aNavarro, Rafael
000126580 700__ $$0(orcid)0000-0002-5621-1937$$aSanchez-Cano, Ana$$uUniversidad de Zaragoza
000126580 7102_ $$12002$$2647$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Óptica
000126580 773__ $$g16, 2 (2023), [15 pp.]$$pJ. eye mov. res.$$tJournal of eye movement research$$x1995-8692
000126580 8564_ $$s5020885$$uhttps://zaguan.unizar.es/record/126580/files/texto_completo.pdf$$yVersión publicada
000126580 8564_ $$s2286318$$uhttps://zaguan.unizar.es/record/126580/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000126580 909CO $$ooai:zaguan.unizar.es:126580$$particulos$$pdriver
000126580 951__ $$a2024-07-31-09:44:06
000126580 980__ $$aARTICLE