一定要使用最适合自身视力的字体,并定期检测视力——至少一年一次——以便根据最新的状况采取对策。这一点对40岁以上的成人和经常使用电脑的儿童尤为重要,因为视力会随着年纪的增长而出现变化。还要确保你的显示器配备了高分辨率的屏幕,从而让画面更清晰。此外,要经常用防静电除尘布擦拭显示器。
Those who work from printed materials, moving back and forth from them to the screen, could minimize neck strain by mounting documents on a stand next to the monitor. If, like me, you use many different printed documents at the same time, consider getting special computer glasses — bifocal or progressive lenses with the upper portion ideal for screen reading and the lower designed for print distance.
如果工作内容涉及印刷品,目光要在印刷品和屏幕之间来回切换,不妨在显示器旁安一个摆放文件的支架,以便尽量减少颈部疲劳。如果你像我一样,要同时使用不同的印刷资料,不妨考虑购买特殊的电脑眼镜——其双光或渐进式镜片的上半部分适合看屏幕用,下半部分则适合看印刷品。
While prevention is most important, if you already have symptoms of computer vision syndrome, there are ways to reduce or eliminate them. Ophthalmologists suggest adhering to the “20-20-20” rule: Every 20 minutes, take a 20-second break and look at something 20 feet away.
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