Special glasses help soldiers cope with drowsiness

Updated: 2012-04-24 10:48

(chinadaily.com.cn)

  Comments() Print Mail Large Medium  Small 分享按钮 0
Special glasses help soldiers cope with drowsiness

Soldiers try using new anti-drowsy glasses in Xinjiang Military Region, April 20, 2012. 150 soldiers in the army's transportation unit are equipped with a special type of glasses which could alert the drivers when they become drowsy. [Photo/PLA Daily]