When the military was testing the Ripper, Wang Qi was staring at the movements of the demons.
The fight on the east side seemed to be over, and the reconnaissance plane tracked a group of demons flying back.
The air force formed by the Night Clan can be dispatched regardless of day or night. The Demon Clan can easily detect reconnaissance aircraft during the day and make some attack attempts. Even if they can be spotted at night, most of them can only stare at them. Most of them have no night vision ability. One or two flying into the sky seems to be Don't have the guts.
Night vision can be divided into several grades.
Ordinary humans have typically poor night vision. If the moonlight is not strong enough, they can hardly see things several meters away. Night blindness will worsen if the nutritional status is poor.
The second level of large carnivorous beasts, in order to make it easier to obtain food, most of them retain the reflective film in their eyes. Through the light gathering effect, they can achieve clear vision at night in a smaller visual range, which can be achieved in the forest at night. Identify prey.
According to feedback from members of the 61st Regiment of the Demon Legion who were transformed from prisoners, due to the extremely fierce competition for survival in the Demon World, all races generally have a certain degree of night vision, but test results show that the level of night vision is comparable to that of large carnivores.
The night vision ability of Night Tribe and Sharp Blade is considered to be the third level. There are still some differences between the two, but they are both unnatural life forms of the host system, which expands the spectral band that can be visually received.
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Expanding the reception spectrum band does not allow Night Clan to break through the rules of night vision. For example, if there is no light, there is no color. The moonlight is not strong enough, and Night Clan can only see black and white images. It is just because they can see infrared and ultraviolet images that ordinary people can see. In the light segment, the light flux required for imaging will be lower than that of the beast.
After mastering certain intelligence in the early contacts with the demons, the army will not display night vision capabilities beyond the conventional unless necessary for normal military operations, and will still mainly operate during the day.
I don’t know if it’s useful, but it’s mainly to give the enemy the illusion that they can attack at night.
Only reconnaissance aircraft will make more frequent movements at night when detecting targets.
For this type of reconnaissance aircraft, the twin-engine version of the Tornado III will probably be used forever, because it is the type that is most compatible with night reconnaissance among all aircraft, including new aircraft.
For night reconnaissance, the speed does not need to be too fast, but most reconnaissance aircraft operate alone, and they must have the ability to escape if they are chased.
What's more important is the sound. While maintaining the upper limit of speed for sufficient separation, the smaller the sound, the reconnaissance distance can be shortened accordingly. In this regard, the Tornado III air-cooled twin-engine version has a minimum stall limit of no more than 90 kilometers per hour. , and low propeller speed, resulting in the lowest flight volume.
Of course, the pure gliding type flies almost silently, but if the enemy is too slow and the individual strength is high enough to chase it, it will be difficult to escape with speed, so you can only try to increase the altitude.
In short, when observing the movements of the demons, the twin-engine version of the Tornado III reconnaissance aircraft has a minimum observation altitude of less than one thousand meters and can obtain more details.
According to reconnaissance feedback, the demon group they were following seemed to have brought a group of prisoners with them.
This situation was immediately reported to Wang Qi.
….
After some consideration, Li Guang was asked to take a look.
Although Wang Qi only adds five attributes to others, he will actually enhance some invisible attributes in proportion, such as vision.
Li Xiang not only has better basic vision, but also has four-color vision. He can even directly observe some strong magic fluctuations, which is much better than the observers on the reconnaissance plane.
It's just that she has not received air force training and does not have the ability to provide navigation guidance in the observation position. Therefore, it is not a big problem to be equipped with the best reconnaissance aircraft pilot. She can just take off one more sortie to accompany her.
The Demons, on the other hand, have been tracked by the Air Force for a long time, and have probably become accustomed to things always flying in the sky. At this time, the stink fish that are almost everywhere on the northern front serve as air defense balloons, and they usually do not do anything to the reconnaissance aircraft. Overreact.
The floating height of the stinkfish is relatively low, between 100 and 500 meters. High altitudes can be observed in dense areas.
Very few are longer than 300 meters, accounting for less than 6% of the total. After all, the purpose of floating is to avoid natural enemies. There is no need to float too high because the wind will be strong.
As a primitive means of air defense, the main effect of anti-aircraft balloons is to prohibit low-altitude flights, which actually prevents machine guns from strafing the ground.
When the cannon is strafing, it must have a certain dive angle and the flying height is low enough. It can be fired without conditions, but the impact density is not about 1.5 meters, and the effective hit rate is not higher than the probability of being hit by a billboard while walking on the road. How many.
But this time it was different. During the day, when the two reconnaissance planes approached an altitude of about 2,300 meters, demons rushed out of the protective layer of the fish and tried to drive them away.
The Stinky Fish floating layer is a protected area. For a long time, demons have rarely flown out of this area, except for little devils who don't know whether to live or die.
Judging from the expulsion action, the following is not a regular move.
As for why it was expulsion rather than pursuit, it was most likely that the opponent knew that the pod of the aircraft would emit magic to hinder pursuit, so they did not take advantage of the speed increase of the reconnaissance aircraft to insert the pin and try to get into striking distance.
The two planes increased their altitude and kept their distance, looking for opportunities to get closer to observe.
There are actually terrains in the sky, such as cumulonimbus clouds.
There are a lot of charged particles in the clouds, and foreign objects can easily be struck by lightning if they enter, but they will have little impact on the aircraft. The lightning protection principle used by aircraft is a Faraday cage, which not only has a complete conductive outer surface, but also ensures zero potential difference inside. As a fighter jet with a glass canopy, the Gale can fly in and out of the edge of the clouds relatively safely by ensuring that the conductive coating on the glass is not damaged.
Of course, don't be too wild. There is still a chance that the engine will be damaged by lightning.
The two reconnaissance planes chose to fly separately. Li Xiang's plane flew and hovered above the clouds in the direction of the movement of the demons, while the other one was responsible for attracting attention and sending light information.
With cooperation, the pilot of Li Xiang's plane found an opportunity to dive under the clouds, dive to the 1,600-meter altitude line and quickly pull up, ensuring that the wide-angle observation window at Li Xiang's feet could see the direction of the demons.
Li Xiang had good eyesight and saw what he wanted to see, so he signaled to go home.
"They are human beings. Dozens of them are completely humanoid. Most likely they are not from the penal colony."
Li Xiang also helped draw concept drawings of the scene.
All the humans were being held by the relatively rare flying demons and flying at low altitudes. Li Xiang didn't have much time to observe the details, but judging from the hanging posture of the humans, there was a high probability that they had handcuffs and shackles.
The mixed-race people in the penal colony are very mixed. People like the Night Clan, who have a small horn and a hole on their forehead, are a bit abnormal. They are considered rare breeds. Some of the differences in hair and skin color are similar. There are many other people who can walk upright. Can't find many similar relationships.
According to Li Xiang's statement, the skin color of those captured by the demons was melanin.
This is the classification method that Wang Qi summarized after he came to the exile. Normal human skin color is closely related to melanin, and is positively related to the external expression of subcutaneous fat and blood vessels. Therefore, it can only show pale → fair → fair and rosy → wheat → brown →Dark brown→Black. As for yellow and red, they are all artificial classifications with discriminatory meanings. No ethnic group regards yellow face as beautiful. That is called jaundice.
The mixed-races are very different. They have strange skin colors such as green, gray, cyan, etc., and their bodies are simply made of scales.
So Wang Qi divided them into melanin type, heterochromatic type, fur type and scaly type, as well as the rare external skeletal type.
Anyway, if you want to find dozens of complete humanoids in the exile, the scale of the war will not be small.
Looking at the concept drawings drawn by Li Xiang, there are several people wearing what looks like dancers' costumes. If they were placed at home, it would be difficult to turn the entire kingdom upside down.
The direction of action of the demons is the newly emerged abnormal zone. Combined with the situation in the last round, it seems that their thoughts on the main world are much stronger than the exile. I don't know if this is a good situation.
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