Análisis comparativo de las normas de ergonomía, los aspectos clínico-optométricos y oftálmicos en el trabajo con pantallas de video terminales (VDT)

Abstract

This work focused mainly on the revision of the ergonomic norms regarding the optometric-clinical principles and the physiological aspects of the design of ophthalmic lenses for working with video-terminal screens. During its development it was verified that the technical norms in ergonomics for the work with computer screens have been based on the physiological principles of the visual functions, as well as the new designs of multifocal lenses as visual aids for the development of this work, with an adequate location of the screen, would fulfill its therapeutic function and prevent symptoms of visual fatigue.