为什么要使用防眩网？
Why use anti-glare net?
汽车驾驶员在高速公路上行驶，经常遇到对向出现极强的光照，使驾驶员视觉机能或视力降低，产生烦恼和不舒适的感觉，这就是眩光。眩光会使驾驶员的视觉信息质量显著下降，易产生紧张感和疲劳感，使夜间行车环境不断恶化，成为发生交通事故的潜在因素。因此应在高速公路上修筑防眩设施，避免交通事故的发生。
When driving on expressways, drivers often encounter strong illumination in opposite direction, which reduces their visual function or vision, and produces a feeling of annoyance and discomfort, which is glare. Glare can significantly reduce the quality of driver's visual information, prone to tension and fatigue, make night driving environment deteriorating, and become a potential factor for traffic accidents. Therefore, anti-glare facilities should be built on expressways to avoid traffic accidents.