| 摘要 |
FIELD: health protection, in particular, protection of computer users against radiation emitted by displays. SUBSTANCE: device has protection unit, which is designed as chamber, which is located under recess in desk. Inner surfaces of chamber are shielded by dielectric and metal plates. All metal plates are grounded. In addition chamber is equipped with exhaust ventilation in order to remove ionized air. Transmission of image from display screen is achieved by means of telescopic system, which has two mirror reflectors, which opposite sides are also shielded. Both mirror reflectors are hinged, are connected by means of pulleys and are connected to regulation screw in order to provide tuning of desired visibility of display screen for specific user. EFFECT: protection of health of users against electromagnetic influence, which adversely affects molecular and cellular processes in nervous, endocrine, immune and hemogenic systems of living beings. 2 cl, 3 dwg
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