Red eyes, it's not that the paratrooper's eyes are red, let alone his code name, but the equipment in the package on his back is called "red eyes".

Because it is the latest infrared detection equipment developed by the United States.

This infrared detection device, which has been developed since the end of World War II, was led by the US Army Air Corps at that time, and was originally intended to be installed on fighter jets, so that pilots could detect enemy fighters from behind in time during air combat.

However, due to the material level and technical conditions at that time, the volume and weight of the entire set of infrared detection equipment were very large, not to mention the fighter known for its strong maneuverability, even the bomber with strong load capacity was somewhat overwhelmed.

At that time, the US Army Air Corps did not equip it, but continued to organize experts to tackle key problems and study it as a technical reserve.

After the end of World War II, the United States had fully absorbed Germany's research results in infrared detection for nearly 30 years, and at the same time, with the help of top European optical experts, it had been separated from the Army, and the US Air Force, which had become a separate army, lost no time in restarting this device aimed at changing the rules of air combat.

After several years of hard work, a breakthrough was finally made in early 1951, and although there were still some small problems of one kind or another, it was very close to actual combat.

Although Heidenberg was only an air colonel, he was different from other commanding and combat-oriented officers of the same rank, he was a typical intelligence officer, and if it were not for the purpose of accumulating some battlefield qualifications for smooth promotion, he would not have to run to the difficult Korean front at all, and he could have sat in Vandenberg Air Force Base and drank coffee leisurely.

However, it is precisely for this reason that he knows confidential information that other officers of the same rank do not know, such as the infrared detection device that the US Air Force is testing urgently, and he is not only aware of its existence, but also extremely concerned.

None of them were because the basic principles applied by this device were nothing to hide from the "magic" that Heidenberg was so proud of.

Because of this, when he learned that the Chinese used the means he used to deceive the German army to confuse the attacking American troops, he would be very disdainful and confident, and the infrared detection device that brought Heidenberg's pride and dependence at this moment was on the paratrooper's back!

Lieutenant Campbell, as the actual commander of the "Predator" operation, naturally understood Colonel Heidenberg's intentions, and after all, there were only a few Chinese artillery pieces capable of firing white phosphorus incendiary bombs, but the reckless Leng Huang Mountain was too big to be true, and no matter how thick the US military was, it would be impossible to blow up the entire Leng Huang Mountain.

Since it can't be blown up, then you can only choose a more capable and efficient method, and this infrared detection device designed to determine the heat source of the target is like Superman's discerning eyes, whether it is true or false, you can know at a glance.

Of course, at this time, Campbell was naturally not stupid enough to use an infrared detection device to detect the artillery not far away, because the artillery in a repaired state was equivalent to the surrounding problems, and there was no result at all.

Therefore, he was very clever in choosing the motor vehicles distributed around the gun emplacement, you must know that the towed artillery weighing more than ten tons is not carried away by a few people, if there is no motor vehicle traction support, it is completely difficult to move an inch.

The engine on a motor vehicle is the best source of heat, and as long as the vehicles are moving together, his "red eye" infrared detection device can detect whether it is real or fake.

So the key question is when these vehicles on Lenghuang Mountain will start, for this, Lieutenant Campbell, who has rich battlefield experience, did not even think about it until the early hours of the morning.

No other, just because the start-stop support system of the vehicle at this time is not perfect, after a night of open-air cold dew, it is necessary to start preheating in the morning, so that it can be quickly started at a critical moment, otherwise it is very easy to cause mechanical failure and lead to lying in the nest.

And during the day, the US Air Force is in the world, and the Chinese artillery units that are under serious air threat must be ready to evacuate at any time, so it is necessary to ensure the reliability of the towing vehicle, and this is the opportunity that Lieutenant Campbell has to wait!

……

Soon, the paratrooper carrying the "red eye" infrared detection device on his back debugged the device on his body, immediately turned on the power, and pointed a searchlight-like object at the head of the truck that had just been started by the Chinese soldiers, and after a while, there was an echo of "beep ~ ~" in the earphones, indicating the existence of a high temperature heat source.

The paratrooper nodded at Campbell, signaling that the car was a real guy, Campbell was a little uneasy, took the headphones and listened to it himself, and after confirming it, he nodded and let the paratrooper continue to detect.

So the paratrooper was like a paparazzi hiding in the grass, holding this probe, and with the Chinese soldiers who came to warm up for the ride one by one, without exception, the reaction of the "red eye" infrared detection device was very strong, as if he had seen a heartwarming star, "beep ~~" non-stop.

"It's all real guys!"

Seeing this, Campbell's last worries were swept away, and he immediately spit out the grass path in his mouth, and wanted to grab the radio intercom behind the signal soldier next to him, but at this time, the paratrooper who was addicted to "voyeurism" seemed to feel that he was a little unsatisfied with only a few cars, so he cautiously suggested: "Sir, do you need me to take care of their artillery again, what if the artillery is fake and the car is real?" ”

If it weren't for going deep behind enemy lines, for fear of exposing the target, Campbell would definitely slap the paratrooper away, but Rao was like this, Campbell still scolded very unkindly: "Do you think that idiot will be boring to this point?" ”

Yes, no one will be so bored that they will use a real car as a fake cannon to set up a platform, it is really worth the loss, so the car is real, the cannon must be real, in this case, why hesitate what?

Without hesitation, Campbell grabbed the radio intercom, and glanced at the bearing points marked on the sketch by the faint light of the morning light, and his voice was low and cold: "I am the 'Predator', T72 area, 234,560, repeat......"

As Campbell's rhythmic voice popped out of his mouth one by one, the radio intercom behind the signal soldier compressed the series of words into colorless and invisible radio waves, which filled the entire sky in an instant.

The formation of two ground support attack planes that had just taken off with the first rays of sunlight and began to cruise in the Tieyuan area received this voice wave as soon as possible, and according to the order received in advance, the pilot of the long plane replied very indifferently: "Understood!" ”

He sank the nose of the plane downwards and led the wingman to swoop down into the depths of Lenghuang Mountain......