I believe that when you watch some modern war dramas, you will find that as a commander, there are several things in your body that are indispensable, that is, the telescope, compass, and map commonly known as the three treasures of the military officer. The importance of the compass and the map is self-evident. Without these two things, if you are not familiar with the terrain, you will be quite blind on the battlefield, and you will not be able to touch it at all. Today I want to talk to you about military telescope
known as clairvoyance on the battlefield.
There are certainly not a few friends who have played with telescopes, but do you really understand it? First of all, it has been proved by practice that the best multiple of handheld telescopes is between 7 and 10 times, and it cannot be too high or too low. Military handheld telescopes must be manufactured strictly According to this standard.
What is less known is that regular private telescopes are actually similar in multiples to military ones, basically between 7 times and 10 times, and civilian ones do not exceed 12 times at most. However, the quality of military telescopes is much higher than that of civilian ones, and they must undergo a series of inspections before they leave the factory. In addition, military telescopes have good airtightness and will not enter water after being immersed in deep water for a long time. Moreover, the lens body is very sturdy and durable, suitable for harsh environments, and will not break even if it is accidentally dropped. The lenses used in military telescopes require high optical performance and are clearer than ordinary telescopes. And the inside is filled with nitrogen, which can reduce the oxygen content in the telescope and the moisture in the air.