Hong Kong authorities have classified laser pointers as "offensive weapons" due to their ability to harm eyesight. Dr. Chow Pak-Chin, an ophthalmologist from Hong Kong, told CGTN how laser pointers can cause eye damage.
Copyright © 2018 CGTN. Beijing ICP prepared NO.16065310-3
Copyright © 2018 CGTN. Beijing ICP prepared NO.16065310-3