주거공간의 TV학습과 VDT작업이 시각장해에 미치는 영향요인에 관한 연구

A Study on the Visual Interference Factors of the TV Learning and the VDT Work in Housing - on the School Children

This study was conducted with the questionnaire method in order to find visual interference factors in the TV leanrnig spaces and the VDT workspaces. These data for this study was obtained from the questionnaire, and was analyzed using the SPSS/PC+ and the Quantitification I. Results are as follows. 1) Between the TV screen and its surrounding surfaces, the CRT screen and its 223 surrounding surfaces, there was differences in brightness contrast. 2) Both of the TV learning and the VDT work caused the worker eyes’ fatigue and influenced on the worker’s eyes. 3) In case of TV learning, major factors influencing on the worker’s eyes were a position of lighting source, a duration of a single spell of learning, and a distance between TV screen and learner’s eyes. 4) IN case of VDT workspace, major factors influencing on the worker’s eyes were a position of lighting source, a sort of lighting source, the eye’s height between a center of the CRT screen and worker’s eyes, and a distance between the CRT screen and worker’s eyes.