It was Director Zhang who discussed American laser weapons on a program on Central Military Channel 7 that haze can protect against lasers, not missiles (it can only protect against one type of TV-guided missile).

Laser is a highly concentrated light beam with little or no dispersion, high brightness and high energy. High-power lasers can directly burn through objects at high temperatures, so they can be used as weapons to intercept missiles, shoot down aircraft, and shoot down satellites. However, the propagation of light in the atmosphere is easily affected by the density of the atmosphere and the refraction of small particles in the air. Therefore, it is greatly affected by bad weather such as heavy rain, storms, heavy snow, and fog. Haze can reduce or even completely isolate and disperse the energy of the laser. , Therefore, it is correct for the Bureau to say that haze prevents lasers.

Of course, what the Bureau means: This is only one aspect. We cannot expect that smog can completely resist lasers. China should also vigorously develop laser weapons and laser protective equipment.

It’s just that the trolls only focus on the words “smog prevents lasers”, shouting everywhere to make others think that China mainly relies on smog to prevent laser weapons from hostile countries.