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编辑同志:我的小孩3个月。请问,给婴儿照像用闪光灯,对婴儿的眼睛有刺激吗?刘维敏刘维敏同志:您的孩子才3个月,最好不要用闪光灯给他照像,据国外资料报导,强光会削弱婴儿的视力。当成人的眼睛受到强光刺激时,能通过眨眼以阻挡光线继续射到眼底;分泌眼泪,使角膜湿润,增加对光线的折射作用;缩小瞳孔,调节视网膜感光的强弱;以预防强光对眼睛的刺激,保护视力。但孩子出生后,眼睛在解剖及生理上尚未发育完善,要到1年后才逐渐获得正常的视觉功能,所以当孩子的眼睛受到强光的照射时,还不善于调节,对阻挡强光的保护功能较差,有可能导致角膜、眼底视网膜受到损伤。除了避免用闪
Editor’s Comrade: My child 3 months. I would like to ask, to the baby photo flash, the baby’s eyes stimulate it? Liu Weimin Liu Weimin Comrades: Your child was only 3 months, it is best not to flash his photos, according to foreign reports, glare will weaken the baby vision. When the adult eye is stimulated by strong light, it can stop the light from blinking to the fundus by blinking. It tears the cornea to make the cornea moist and increase the refraction of the light. It can reduce the pupil and adjust the sensitivity of the retina. Eye irritation, eye protection. However, after the child is born, the eye has not been well developed in anatomy and physiology, and gradually gains normal visual function only after one year. Therefore, when the eyes of a child are exposed to strong light, they are not well regulated and are not good at blocking glare Protection is poor, may result in corneal, retinal damage. In addition to avoid using flash