戴克汽车公司目前正在试验一种汽车主动夜视装置,该装置可以照亮汽车前方152m 的道路及利用红外线光检测视野内的所有实物(传统的大灯远光只能看见40m 以内的实物)。由于红外戋是不可见的,因此不会扰乱迎荀驶来汽车驾驶员的眼睛。这种新装置提高了驾驶员的夜视能力,因而使夜间驾驶更加安全,尤其是对于那些眼力不济的老龄驾驶员。以往的夜视装置都是被动式的,用来检测实物本身所发射的红外线光能,与实物的温度有关,因此在环境温度相同的情况下有可能看不到实物。主动夜视装置的优点是在任何环境温度下都能 Dyke Automotive is currently testing a car active night vision device that illuminates 152m of the road in front of the car and uses infrared light to detect everything in the field of view (the traditional high-beam headlights can only see objects within 40m) . As the infra-red is not visible, it will not disrupt the eyes of drivers who came Xun Xun. This new device enhances the driver’s night vision capabilities, making night driving safer, especially for those who have poor eyesight. The past night vision devices are passive, used to detect the physical emission of infrared light itself, and the physical temperature, so the same ambient temperature may not see the real thing. The advantage of an active night vision device is that it works at any ambient temperature