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电脑屏幕的亮度和对比度调到多少对眼睛最好?

电脑屏幕的亮度和对比度调到多少对眼睛最好?

将电脑屏幕亮度调到30-40对眼睛比较好,对比度70-80,晚上使用电脑时最好开灯。

设置电脑亮度和对敬模比对步骤:

桌面→右键→属性→外观→高级→项目选择(窗口)

颜色1(L) 选择(其他)将色调改为:85

饱和度:123

亮度:205→贴加到自定义颜色→在自定义颜色选定点确定→确定

经常玩电脑如何保护眼睛:

正确摆放。轻便的笔记本电脑让人们使用起来更加的方便,所以很多人都经常抱着电脑躺沙发上,躺床上迟稿世玩,这样不正确的摆放电脑,会严重的损伤到人们的视力,所以玩电脑时应当将其放置在平整的书桌上。

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姿势正确。葛优躺是码肢人们在家常见的一种状态,不少人玩电脑的时候也是七扭八歪,甚至是为了看的更清楚就趴在电脑上边看屏幕,长期这样玩电脑很容易让眼睛感觉疲劳从而近视。人们玩电脑的时候一定要保持端正的坐姿,眼睛距离屏幕有一定的距离,这样才能够有效的保护视力,避免各种颈椎病。

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亮度适中。人们在玩电脑的时候很少会去调节屏幕亮度,但是如果亮度太暗是会让人们看东西时更费力,更容易损伤眼睛,如果亮度太亮看屏幕太久容易刺伤眼睛,所以将电脑屏幕的亮度调的适中能够有效的保护眼睛。

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绿色护眼。绿色的东西能够帮助眼睛缓解疲劳,人们如果需要长期的盯着电脑屏幕看,那么是建议将界面调节成绿色的护眼模式,这样可以减轻电脑屏幕对人眼睛的刺激程度,减少眼睛的疲劳程度。

开灯玩电脑。在黑暗的环境当中玩电脑,屏幕对眼睛的刺激很大,而且蓝光还会抑制人体分泌黑色素,长期以往不利于人体的健康。人们应当尽量减少晚上玩电脑的时间,如果一定要晚上玩的话,建议开着灯,减轻电脑屏幕对眼睛的刺激。

注意休息。人体的眼睛可以看远处也可以看近处,电脑屏幕距离人们很近,人们如果看久了电脑屏幕,是建议多看看远方,给眼睛一个休息的时间,让眼睛进行自我恢复,这样能够有效的保护眼睛。

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绿色盆栽。绿色是对人们眼睛有好处的一种颜色,在电脑旁边养一些绿色盆栽,在看电脑的时候多看看绿色,能够让眼睛更舒服一些,而且一些盆栽很有吸收辐射的作用,避免人体受到了太多辐射,引起身体的不舒服。

补充维生素。人体眼镜对营养物质需求比较多,人们平时多补充维生素是可以起到明目的效果,而且还能够帮助缓解人体眼睛疲劳。平时多吃一些蔬菜水果是能够帮助人体补充足够的维生素。