The discussion of clinical analysis and prevention methods of VDT visual fatigue / 中华老年医学杂志
Chinese Journal of Geriatrics
;
(12)2003.
Article
in Chinese
| WPRIM
| ID: wpr-538803
ABSTRACT
Objective To investigate the manifestation and the prevention means of video display terminal (VDT) visual fatigue in old people. Methods Conventional eye inspection were performed for 45 patients, including optical muscle movement, position of eye, confluence function and presbyopia. Results We found that the average difference between middle distance correcting lens and 33 cm reading distance from presbyopia correcting lens was about 0.52 DS( P
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Geriatrics
Year:
2003
Type:
Article
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