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Woman&Home on MSN5mon
Infrared vs red light therapy: what’s the difference and which should you be using for your skin?
You can experience both red light and infrared at home or in the salon, usually during a targeted facial with LED (although ...
Business Insider7y
Using an infrared camera to show how Apple's Face ID works
This camera projects over 30,000 dots onto your face. The dots are invisible to your eyes. But you can see them through an infrared camera. The iPhone X's camera analyzes the dots on your face and ...