- Tytuł:
- An Attempt at Preventing Asthenopia Among VDT Workers
- Autorzy:
-
Omori, M.
Watanabe, T.
Takai, J.
Takada, H.
Miyao, M. - Powiązania:
- https://bibliotekanauki.pl/articles/90690.pdf
- Data publikacji:
- 2003
- Wydawca:
- Centralny Instytut Ochrony Pracy
- Tematy:
-
asthenopia
VDT workers
accommodation
stereoscopic vision
single image stereogram
astenopia
zaburzenia widzenia
komputer
praca przy komputerze
VDT - Opis:
- We report the results of 3 surveys of visual display terminal (VDT) users who took a minibreak during which they viewed a stereoscopic image of a repeating parallel pattern showing planets. The single image stereogram method employed is called Stretch Eye™, and we evaluated the effects of Stretch Eye™ on asthenopia. An accommodative relaxation of about 1 D was observed in participants while they were gazing at the image. The employees of 2 information technology companies were evaluated according to a visual analogue scale (VAS) for subjective symptoms of asthenopia and eyesight. The results showed that Stretch Eye™ was effective in easing visual fatigue due to VDT work and it improved eyesight under working conditions.
- Źródło:
-
International Journal of Occupational Safety and Ergonomics; 2003, 9, 4; 453-462
1080-3548 - Pojawia się w:
- International Journal of Occupational Safety and Ergonomics
- Dostawca treści:
- Biblioteka Nauki
Artykuł