Accommodation Rock after Visual Display Unit (VDU) Activity under Two Different Ambient Lightings

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Abstract

Dynamic accommodation under natural viewings, such as driving, could be affected by the lighting condition. This study aimed to investigate the accommodation rock after the visual display unit (VDU) activity with and without ambient lighting. It was measured in cycle minute (cpm) with Hart Chart before and after each lighting condition's VDU activity. The VDU activity involved a one-hour visual task in 30 young adults. There was significant different [c2(3) = 23.42, p<0.001, Friedman test] in accommodative rock with VDU activity under different lightings. Low lighting lowered the rapid change of accommodation at different distances under natural viewing.

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Author and article information

Journal

Title: Environment-Behaviour Proceedings Journal

Abbreviated Title: E-BPJ

Publisher: e-IPH Ltd.

ISSN (Electronic): 2398-4287

Publication date Created: December 28 2020

Publication date (Electronic): December 28 2020

Volume: 5

Issue: SI3

Pages: 247-250

Article

DOI: 10.21834/ebpj.v5iSI3.2568

SO-VID: 06e5e089-9763-4674-9691-183f644aefd3

License:

This work is licensed under a Creative Commons Attribution 4.0 Unported License. To view a copy of this license, visit https://creativecommons.org/licenses/by-nc-nd/4.0/

History

ScienceOpen disciplines: Psychology,Urban design & Planning,Urban studies,General behavioral science,Cultural studies

Data availability:

ScienceOpen disciplines: Psychology, Urban design & Planning, Urban studies, General behavioral science, Cultural studies

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