Contact lenses are transparent membranes to be placed directly on the cornea. Depending on the case, they are flexible, rigid or hybrid (flexible contours but rigid center). They hold in place thanks to the tear film naturally present on the surface of the eye and the blinking of the eyelids.
Overall, lenses work in the same way as glasses corrective glasses: their shape, variable according to the visual disturbance to correct, allows to correctly direct the light rays on the retina to find a good vision ...
Nowadays, contact lenses are easier to put on and maintain: the essential thing is to always have your hands perfectly clean before putting them in place and removing them. Then gently spread the upper and lower eyelids and gently put the lens on the eye, looking up.
Do not worry, your ophthalmologist will show you exactly how to do it. At the end of the day, they should be placed in a disinfectant solution, except for disposable daily lenses. Bonus tip: it's better to wear eye makeup after putting the lenses
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隐形眼镜都是透明的膜被直接放置在角膜上。根据不同的情况下,它们是柔性的,刚性的或混合(柔性轮廓但刚性中心)。他们认为在感谢自然存在眼睛的表面和眼皮上闪烁的泪膜的地方。
总体而言,镜片相同的方式工作眼镜矫正眼镜:它们的形状,可变根据视觉障碍纠正,使正确引导视网膜上的光线找到一个很好的视野......
如今,隐形眼镜容易穿和维护:在本质的东西是永远有你的手放在他们在的地方,并删除它们之前完全干净。然后轻轻地将上下眼睑,轻轻把镜片在眼睛上,仰视。
别担心,你的眼科医生会告诉你究竟是如何做到这一点。在一天结束的时候,他们应该被放置在消毒液中,除了一次性生活镜头。特别提示:最好是穿眼妆把镜头后
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