Radiation Dosage Chart Micro-Sieverts (μSv) effective dose 0.1 1 4 10 10 10 15 18 24 40 40 70 70-599 90 100 180 250 400 1,500 2,000 10,000 ... Dental x-ray (digital) Background dose received per day Dental x-ray (F-speed film) Dental panoramic (ProMax) Dental panoramic Dental bitewing series (digital) Flight from New York to LA Dental bitewing ...