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Knowledge And Awareness Of Visual Fatigue On Usage Of Devices With Retina Display And Oled Display
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| Author:
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NAZ RAJ, M.JEEVITHA, PREETHA.S
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| Abstract:
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Increased usage of smart mobile phones among the population, they have many benefits in daily life like communication, all in one device including phone, camera,etc. The resolution of smart mobile devices is rapidly improving. Although the usage of smart devices was progressively increased in developing technologies, more awareness and knowledge is essential among people. The aim of the present study was to study the knowledge and awareness of visual fatigue due to usage of high resolution display technologies like retina display and OLED display. A Questionnaire consisting of 13 questions were framed regarding the usage of retina display and oled display online using google forms. The link was sent to 75 subjects who are using devices with retina display and oled display. The questions were carefully studied and corresponding answers were marked by 135 subjects in the age group of 17-45 years and the results were analyzed using SPSS software. Descriptive statistics were done which were represented in the pie chart. Correlation was done by chi-square test and represented as a bar graph. The level of knowledge and awareness of visual fatigue on usage of retina display and OLED display was generally low which was analysed from the survey.64.71% of participants reported that the major cause of visual fatigue was prolonged use of gadgets and 57.35% of participants reported that OLED displays cause visual fatigue more than retina display. Majority of participants reported red light causes eye damage which shows lack of awareness among participants. Although the usage of smart devices was progressively increased in developing technologies, more awareness and knowledge is essential among people. This study concluded that usage of both retina display and OLED display cause visual fatigue but comparatively former retina display reported less occurrence of visual fatigue.
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| Keyword:
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visual fatigue, eye strain, high resolution display, OLED, retina display
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| EOI:
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-
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| DOI:
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https://doi.org/10.31838/ijpr/2020.12.04.441
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| Download:
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Request For Article
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