When the King of Thailand was 2 1 year-old, he was blinded by an accident caused by speeding in Switzerland, which caused quite a stir in the local area. He went to a Thai hospital for an eye change operation and replaced it with an electronic eye. From the appearance, it is no different from ordinary glasses, and it is a representative product of Thai science and technology.

King bhumibol adulyadej of Thailand was blinded by a car accident in 1956. At that time, he was only 2 1 year old and was studying. His brother and sister were also in the car, but they were not hurt. It is reported that the accident had a far-reaching impact on the King of Thailand. After the accident, he paid more attention to his studies and public affairs and earnestly performed his duties, becoming one of the most respected kings in Thai history.