500 million kilometers!!! Suddenly, the screen showed a huge prompt... Du He was almost unlucky when he read the latest and most complete novel. He pressed the button; instantly, signals passed through the flying saucer around the ultra-long-distance communication device; the flying saucer then notified the surrounding fighter planes through electrical signals. At the same time, the ultra-long-distance communication device also sent the signal to the spacecraft still hovering outside the Greeze star system; and explained the current situation clearly.

Laser cannons began to lock in the distant space, and the spacecraft of the Greeze civilization was moving forward straight; the cunning Du He did not use the rail cannon, but used the laser cannon!!!

As a commander, Du He must clearly understand that humans have been using rail cannons before, which will inevitably allow the other party to master certain rules. After all, this is a smart life! Even ordinary animals have the ability to remember and simply analyze and learn.

Therefore, in order to maximize the fight against the enemy, all UFOs and fighters did not use rail cannons, but directly used lasers!

The laser cannon does not have the terrifying destructive power of the rail cannon, but the laser cannon is fast and has strong high-temperature ablation ability. Especially now, the laser cannons improved by many scientists are no longer the form of light beams, but "light blades" one by one! It looks a bit like magic, but in fact, this is also one of the pinnacle products of the combination of technology and art.

If you are in the atmosphere, you will see that whether it is a UFO or a fighter, the laser cannon released is not a single beam of light in traditionally; the beam emitted by the laser cannon is flat, only one centimeter thick, but has a maximum width of ten meters; and every second released per 380,000 kilometers long is considered a shock band. Looking directly in front of the laser, it is like a blade flying fiercely in the universe.

And more than a wave of attacks, Du He showed the ruthlessness of a suicide squad officer and directly ordered: to drain a unit of physical battery in one breath! One unit of 100 million kWh of electricity, the largest laser beam is enough to release ten times, and the smallest one is even more. If it is just a beam of one centimeter diameter, it is enough to release thousands of times. Of course, laser weapons have an advantage, which can be adjusted from zero power, without interruption to the maximum power, and can be adjusted as needed.

Brush a physical battery in one breath and then directly discard the used battery blocks; although one battery block is less than two tons of mass, sometimes, the difference between these two tons can make the fighter's maneuverability worse than the first line and then die. Of course, these batteries themselves carry a speed of more than 50,000 kilometers in seconds. It must not be completely wasted - this is also a meteorite!

After adjusting the next direction slightly, such a "meteorite" aimed at the outer space of the distant planet of life ahead; passing through the outer space, you can take away a few unlucky guys!

5,000 fighter jets! 20 flying saucers! In an instant, each lit an energy module, and instantly released 100,000 laser beams of all sizes! Among these laser beams, more than 2,000 targeted the front teams, and the rest targeted the distant teams. In fact, because the Sunlight Clan spacecraft was slow, the maximum distance between the eight teams in the front and rear did not exceed 10 million kilometers; and now the distance between the two sides was 500 million kilometers, almost three astronomical units (one astronomical unit is 150 million kilometers, which is the distance between the earth and the sun); the gap of 10 million kilometers is really not big in the background of space; therefore, the grass building rabbit is not bad.

Of course, the difference is 10 million kilometers, and the aiming data needs to be recalculated. It is not easy to accurately hit the spacecraft moving at a distance of 500 million kilometers. The accuracy rate is no more than 70%, so for the enemy's more than 30,000 aircraft, it will emit a total of 100,000 laser beams! It is simply to capture these brave advance teams in one go!

After the laser, the rail cannon begins to show its power! The area of ​​the laser strike is too small, and it can certainly destroy the enemy's aircraft; but if there is a deviation, the laser can at most cause serious injuries but cannot be destroyed! In fact, 90% of the lasers are difficult to hit the important position, and at most it can only bring serious injuries.

As a commander, Du He understands the advantages and disadvantages of various weapons and the attack effects of different energy levels, speeds, temperatures and other weapons.

"100 grams of standard round projectile, hardness of 80, full speed launch!"

The circular projectile is the most stable, even in space - mainly considering the balance issue during the acceleration process; and the front area of ​​the circular projectile is large, so that all kinetic energy can explode at the moment of contact with the target, achieving the effect of instant "explosion". The huge kinetic energy explosion is a very terrifying phenomenon, which can easily tear the spacecraft apart! If the contact area is too small, it will form a piercing effect.

Similarly, projectiles of different hardness have great differences in lethality; if they are too soft, they will form a characteristic similar to energy explosion; if they are too hard, they will form a simple drilling - the wound is very small! Therefore, excellent commanders must also judge the standards for the use of projectiles in a timely manner; equally excellent combatants must also master these skills! Two seemingly simple technologies - laser and electromagnetic guide rails, but in fact, there are too many differences! There is a saying that goes: the higher the technology, the simpler it is; but if you want to play smoothly, it is becoming more and more difficult! Because simply playing with it requires the operation of touching the surface; and if you operate perfectly, you need to start with the underlying technology and master it completely!

The projectiles are like beans pouring out, covering the sky. 5,000 fighters and 20 armed flying saucers seem to be indifferent to the use of energy and the inventory of projectiles. This is the war of technology, and material consumption is the top priority; otherwise, the war that is about to win may be defeated. You can't fight with a machine gun with a bayonet...

In the space where supplies are so tight, Du He boldly used his actions, and even made all combat aircraft explode with all their strength! This is also a decision! Sometimes it seems to pay a lot, but it is done once and for all; sometimes it doesn’t seem to go much, but it flows slowly... and eventually drags down himself! Instalments are typical examples. How to effectively choose the most appropriate strategy is also a great test for the commander!

But Hydra, with his own experience, basically "confirmed" that the invader's weapons are those terrifying, overwhelming projectiles! However, according to the desperate observation of the Sunlight Clan, although these projectiles are terrifying, they have not broken through the physical limit. The fastest of them is only 0.7 times the speed of light, and the speed of some projectiles behind them is even lower than 0.3 times the speed of light. No matter what changes there are, it is certain that the fastest projectile is 0.7 times the speed of light!

So, based on this judgment, as long as you observe the changes of the other party's spacecraft, you have enough time to avoid it. Observing the changes of the other party's aircraft, it consumes the flight time of the light; but the fastest projectile of the other party is 0.7 times the speed of light. Then you still have 0.3 times the speed of light to avoid it! Even if it is 100 million kilometers apart, the time difference between 0.3 times the speed of light is enough 80 seconds! Not to mention the spacecraft, even if you walk, you have already left your original position.

Of course. This is just what Hydra thought. In fact, if you dare to rush out and "seek death", Hydra is not prepared at all; even if you fight desperately, you must make the fight valuable. You can't really die completely! To be precise, Hydra and other Sunlight warriors use their lives to avenge!

But they took it for granted! Reality will make Hydra realize the cunning and ruthlessness of the enemy!

Sitting in front of the photon computer, Hydra was desperately thinking about a plan to see how to severely damage the invaders. There are too many problems now. The invaders are too fast and the technology is too advanced. It can be seen that the other party's locking technology, power technology, etc. are far superior to the Sunlight Clan. The only thing that the Sunlight Clan can do here is an optical magnet technology.

Of course, as an excellent commander, Hydera has also compared the difference between the optical magnet weapon and the physical projectile of the invader. Only the speed of the optical magnet weapon can be praised; and its destructive power is far lower than that of the terrifying projectile. But it has to be said that speed itself is the biggest advantage!

In space, it is impossible to hide. Because of the strangeness of the space itself, Hydra is trying to find a way to approach the other party at the lowest cost, and even if he dies, he will hurt the other party. Even with the advantages of optical magnetic weapons, the possibility of creating miracles is not ruled out. At that time, if he can plunder the other party's aircraft, he may be able to return to his hometown alive!

However, before there were too many yys, the shrill alarm sounded! And it was a whole lot! There were also many wailings of death in the public channel.

"Captain, we, we were hit!" The staff officer looked sad! The huge spaceship was filled with alarm sounds. The 200-meter-long flagship was really the most important target, and it weighed three powerful lasers!

"What the hell is going on!" Hydra panicked, and things seemed to be beyond her estimate!

"On the other side, those invaders are devils. They used powerful weapons, a weapon of light speed! We were already hit without seeing clearly.

This weapon has powerful cutting power and extreme high temperatures. The first floor cabin of the spacecraft has been completely penetrated and has been temporarily closed; there are only 30 soldiers in the first floor cabin!”

Soon, the huge light curtain showed everything around him; the scene made Hydra's eyes burst! First of all, his car, a 200-meter-long car, now 30 meters of space in the first floor cabin, was completely cut open; three ten-meter-long, non-parallel cracks that appeared out of thin air had a straight width (less than two centimeters), forming a trine-shaped wound without crossing, like a huge ridiculous face, and the 20 warriors in the cabin had already gone bankrupt. Among the 30 soldiers rescued, 8 were missing arms and legs, and the gap was burnt!

The extremely powerful unknown weapon left three scars of ten meters long and about 5 wide on the steel walls of the first and second floor cabins, with a depth of 10 cm, almost reaching a click through the second floor!

In addition, the 199 combat spacecraft and 800 fighter jets on the periphery were even more miserable, with at least 70% suffering heavy damage, less than 10% and no damage at all. And 20% of the smaller spacecraft and fighter jets were split into two halves and floated quietly in space!

"What kind of weapon is this!" The unknown is terrifying! Even Hydera, who has made up her mind to die, is still afraid. Behind the fear is deep helplessness and a roar from the soul!

Why! Why! Is the Sunshine Clan really going to destroy the clan and the race? These invasions are not only vicious, but also very cunning! They obviously have more terrifying weapons, but they have not yet used them until now, and then they have their team removed 70% of their combat power in one go!

No, not 70%, but 90%! The strength of the army comes from a large queue; the number has decreased by 70%, and its combat effectiveness has actually decreased by 90%!

However, what scared Hydra even more was that the seven teams behind were not spared! After a strange attack, only 30% of the warriors of the Sunshine Clan were left!!!
Chapter completed!