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    Prospek Glasses-S141 ARTIST Anti-blue Glasses

    SKU: 628055559719
    $46.00
    excluding shipping
    i h

    蓝光眼镜好處是有助阻止以下情况发生:

    1、引起视网膜黄斑部病变

    在眼球后端视网膜的中心,有一个区域叫“黄斑部”,它集中了大量视功能细胞,

    是决定视功能的重要部位。黄斑若出现异常,就会出现视力下降、眼前黑影或视物变形等病状。

    强大的蓝光能够穿透晶状体直接到达视网膜,对其造成光学损害,加速了黄斑区细胞的氧化,

    产生大量自由基,导致白内障,黄斑区退化。因此,长期暴露在蓝光下,特别容易引起黄斑部病变。


    2、加重眼部疲劳 

    蓝光射入眼底经过聚焦后,焦点没有落在视网膜上,而是离视网膜更前一点的位置,

    所以视觉会变得模糊。为了能看清楚,眼睛就会处于紧张状态,眼部血液供应加强,

    从而加重了眼部疲劳。


    3、影响睡眠质量  
    研究表明,如果临睡前使用ipad,智能手机或笔记本电脑,这其中的蓝光更容易刺激大脑,

    让大脑处于兴奋状态,甚至会抑制褪黑素的分泌。而褪黑素是促进睡眠的重要因素。

    因此,蓝光的长期射入会影响生物钟规律,出现入睡需要时间过长,睡眠过程中多次醒来等失眠症状。

    睡眠不足或睡眠质量差的人,免疫功能、反应力、记忆力和协调能力都会明显下降,罹患各类慢性疾病的几率大大增高。

    所以,蓝光对人们的人们的影响可不仅仅局限于眼睛这么简单,它会通过眼睛带来一系列对人们健康的威胁。

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