The amount of HEV blue light these devices emit is only a fraction of that in sunlight. But the amount of time people spend using these devices and the proximity of these screens to the user’s face means that this may have an oversized impact. It’s important to remember, though, that...
“日推到这首,好像回到17年某个阳光明媚的上午”||《There For You》 03:46 “好巧哦,又我们几个有品味的在听”||《EX》 03:46 “我嘞个老天奶,这个前奏也太好听了吧”||《Bad News》 03:35 “我现在满脑子哒~哒~哒~啊~啊”||《Piece Of Your Heart》 02:37 “即使你有一些小缺点,我...
“日推到这首,好像回到17年某个阳光明媚的上午”||《There For You》 03:46 “好巧哦,又我们几个有品味的在听”||《EX》 03:46 “我嘞个老天奶,这个前奏也太好听了吧”||《Bad News》 03:35 “我现在满脑子哒~哒~哒~啊~啊”||《Piece Of Your Heart》 02:37 “即使你有一些小缺点,我...
Our shift towards a digital lifestyle has made us more aware of blue light. Find out what blue light does to your eyes.
Light with shorter wavelengths have greater power. The strong energy of blue light allows it to pass easily through the corne a (角膜)of our eyes. Therefore, blue light is quite harmful to our eyes.However, blue light isn't all that bad. After all, it is a part of sunlight. In fact...
Perhaps you've been warned to shut off yourdevices before bedor wear special computer glasses to avoid exposing your eyes to blue light. But what is blue light, exactly, and is it actually bad for your health? First things first: "Blue light is light in the visible portion of the light...
3. 问题13 考察对文章中代词指代对象的理解,根据文章第二段第一、二句"However, blue light isn't so bad. After all, it is a part of sunlight."可知,it指代的是前面提到的blue light。 4. 问题14 考察对文章细节的理解,根据文章最后一句"If you must use your phone before going to bed, turn on...
How Blue Light Affects the Eyes Why else is blue light bad for you? One reason is because ittends to cause“eye strain.” Ad Staringinto the screens of digital devices for long periods causes the eyes to absorb a lot of unfocused light, which leads to squinting, irritation,dryness of the...
The sky was the color of a blue swamp iris, the moon clear and bright. The crops that spring promised well and in the past weeks the mill had run a night shift. Down by the creek the square brick factory was yellow with light, and there was the faint, steady hum of the looms. ...
First, it is bad for your eyes. A researcher called Sarah Hinkley says the prob-lem comes from the blue light that the screen gives out. Loo-king at a smartphone for a long time can cause eye strain(劳损),headaches and dry eyes...The blue light from your screens can cause D. A. ...