| Autor: |
Pablo Concepcion-Grande, Amelia González, Eva Chamorro, Jose Miguel Cleva, José Alonso, José Antonio Gómez-Pedrero |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
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| Zdroj: |
Journal of Eye Movement Research, Vol 15, Iss 2 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
1995-8692 |
| DOI: |
10.16910/jemr.15.2.6 |
| Popis: |
The purpose of this study is to determine if there is any correlation between the characteristics of the user’s eye movements (EMs) and the preference of the user when wearing different Progressive power lenses (PPLs) distributions. An eye-tracker system with a sample rate of 120Hz and temporal resolution of 8.3ms (Tobii-X3-120) was used to register EMs of 38 PPL users when reading in a computer screen with 2 types of PPLs (PPL-soft and PPL-hard). Number of fixations, complete fixation time, fixation duration mean, saccade duration mean, saccade distance mean, and number of regressions were analyzed for 6 different regions of the computer screen. A statistically significant difference was observed between the characteristics of the user’s EMs and the user’s PPL subjective preference (p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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