Watching the computer or watching TV when wearing glasses, usually do not wear computer glasses, so
We opened our eyes to see things, eyes are in working condition, not to see the computer or watching TV is in the "eye". Myopia patients without computer glasses, objects in the eyes of the imaging is not clear, long-term acceptance of this unclear image easily lead to eye fatigue, myopia will develop faster. If the eyes of the existence of visual function abnormalities, myopia patients see near when they should wear glasses, so with best computer eyewear at the same time must check the binocular vision function. Note: For the eye regulation, the function of the collection of the binocular vision function check, including NRA, PRA, BCC, scattered capacity measurement and many other checks. In more than 30 cm distance, face up or wearing computer glasses with reading and reading, 15 years of age students, 20 minutes for a continuous rest should be 5 minutes; 15 years of age students to read 30 minutes to rest for 5 minutes. With the appropriate near Computer Monitor Glasses , you can use the eye for 1 hour to rest for 5 minutes. So in addition to eye exercises, computer glasses is a better way to protect the eyes? For young students, keep the right distance with the eye, at the right time, with the right glasses and the correct use of glasses to protect the eyes the best and most effective. Unfortunately, most people do not know these "right". And different people "right" is not exactly the same, the best professional optometrist optometry, listen to their views. Generally for young students, but also pay attention to writing, read the best distance of not less than 30 cm; lamp should not be too bright, with ordinary light bulbs 15 watts or three basics energy-saving lamps 3 watts more appropriate. Long time close with the eyes should wear special anti-myopic Yellow Tinted Computer Glasses; see the computer's distance of not less than 60 cm, watching TV distance of not less than 3 meters. Has myopia or other refractive defects of the eye should always wear degrees accurate computer glasses. Sleep time no less than 8 hours a day. The use of eye exercises to prevent myopia, not practical, limited effect, not suitable for students now learning, can not effectively prevent the occurrence and development of myopia.