Intel's RealSense 3D camera supports this functionality and the microprocessor manufacturer has published a website with a list of all the devices supporting Windows Hello facial recognition.
It is important to have your eyes examined regularly. Your eyes should be tested: before age 40, every two to four years. from age 40 to age 54, every one to three years. from age 55 to 64, every one to two years. after age 65, every six to 12 months.
A HealthyWomen answered. Eye exams are done to test your vision and screen for glaucoma and macular degeneration, two common, often age-related conditions. Eye exams are recommended at least once between ages 20 to 29 and at least two exams between ages 30 and 39. At age 40, get a baseline eye disease screening.