{"version":"1.0","type":"link","title":"Deflection yoke - Newikis","description":"A deflection yoke is a kind of magnetic lens, used in cathode-ray tubes to scan the electron beam both vertically and horizontally over the whole screen.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/7/7b/Crt14.jpg","thumbnail_width":805,"thumbnail_height":673}