Yuan Fang's voice sounded: "Who is this, don't drag it, if you pull it again, my sleeve will be broken." ”

Only then did Hongyi know who he was pulling, and he wanted to let go, but he was afraid of the dark, and he didn't know what to do for a while.

At this moment, two bright lights lit up at the gate, and two optical fibers shot directly into the hangar, illuminating everything clearly.

Hongyi was very uncomfortable from the strong light, squinted and turned his head and said, "This is above, why is it so bright, I can't see anything anymore." Yuan Fang pulled the red coat and retreated to the wall, touched it and walked to the door, finally avoiding the strong light, and his eyes could finally see.

Walking behind the searchlight with the red clothes who had not yet recovered from the impact of the strong light, he looked at the illuminated entire hangar and said with satisfaction: "Well, the brightness is almost enough, now let's see how the spotlight effect is." Come, help open the gate and look farther outside. The gate opened, and several craftsmen turned their searchlights to shine on the fence of the base in the distance.

The hangar where Yuan Fang was located was about five hundred meters away from the wall, and the light of the searchlight illuminated the wall brightly, and Yu Jingqiu and the other women exclaimed, this kind of light they had never seen before.

The craftsmen had seen the bright light of the searchlight, and they didn't make a fuss like Yu Jingqiu and them, but they all looked at Yuan Fang with blank eyes, waiting for his evaluation, this thing, to be precise, the lamp bowl of the searchlight, but it took them a lot of effort and so many studies to get it out.

Yuan Fang touched his chin and looked at the wall, and only after a while did he speak: "It's barely okay." ”

The silversmith was a little disappointed when he heard this, and said, "President, if you are not satisfied, I will continue to adjust." ”

Yuan Fang motioned to the craftsman to turn off the light, then opened the glass cover, looked at the huge lamp bowl and said: "What do you say about this thing, you have done it well enough, the surface of the lamp bowl is uniform, and the polishing is also perfect, not these problems, but the shape of the entire lamp bowl, or rather, oops, how to say it, it is not very concentrated." ”

The silversmith was stunned and said, "President, isn't this still a spotlight?" It's good enough to be able to illuminate something almost five hundred meters away, right? ”

Yuan Fang shook his head: "Five hundred meters of things are illuminated, but the light is too scattered, my idea is that a distance of five hundred meters can still see a clear aperture, or even farther, this needs to be constantly adjusted, not a moment and a half will be able to do, okay, I know you have worked very hard, and the effect of this lamp is also good, use it first, and then change it when there is a better one." ”

The craftsman at the head asked tentatively, "Then, press these two lamps?" ”

Yuan Fang nodded: "Well, press it." The movement here attracted the attention of many people, and they all came to see what the situation was, Yuqing rushed over after learning the news, and saw several craftsmen and Yuan Fang installing searchlights.

Yuqing walked up to Yuan Fang, looked at the searchlight and asked curiously, "Brother-in-law, what is this?" ”

Yuan Fang replied while twisting the screws: "Searchlight." ”

Yuqing was pleasantly surprised: "This is the searchlight, it was so bright just now?" ”

Yuan Fang nodded, moved his rocker arm and said, "That's right, that's it, how about it?" Want to try it? ”

Yuqing glanced at Yuan Fang and said, "Nonsense, hurry up and open it and let me see if the effect is as good as you say." ”

Yuan Fang smiled: "Then you have to wait, wait until you press it, let's fly directly into the sky and try again." ”

Yuqing was not in a hurry, just waiting in the hangar, asking Yu Jingqiu about the changes and advantages of their new airship, while looking at the busy craftsmen and Yuan Fang from time to time.

Finally, the two searchlights were installed, and looking at the two huge searchlights with several iron frames fixed outside the cabin, Yuqing was a little worried and said, "Brother-in-law, is this frame strong?" Don't fly and fall again. ”

Yuan Fang didn't explain, he smiled, jumped up and grabbed the iron frame with thick arms, and hung on it and said, "How is it?" Now rest assured, right? ”

Yuqing couldn't cry and laugh and said, "You hurry down, don't fall." ”

Yuan Fang jumped off the ground, clapped his hands and said, "Okay, it's time to take off." ”

A group of female soldiers who came to watch the excitement helped to withdraw the brand-new airship from the hangar, and Hongyi and Yu Jingqiu began to make preparations before liftoff, checking whether the facilities were in good condition and inflating the airbags of the airship.

Yuqing followed Yuan Fang's side, watching him fiddle with the joystick of the searchlight, curiously looked out of the window and admired the novelty of the searchlight that followed the direction of the rotation together, and ran to the searchlight on the other side, and tried it like Yuan Fang, the principle of operation is very simple, it is also very convenient, it is easy to get started, Yuqing groped for a while and basically mastered the direction of controlling the searchlight.

Ready, the red clothes in the driving position habitually looked at the control tower, but in this dark sky, except for the polishing lights in the tower, he couldn't see the flag, so he looked back at Yuan Fang and Yuqing and asked, "Can you take off?" ”

Yuan Fang rolled his eyes and said, "Fly." ”

Hongyi took a deep breath, rubbed his hands and grabbed the control lever, and said seriously: "Inflate, rise into the air at half a speed, and the power remains stable." ”

Yuan Fang pointed to the thin rope next to the searchlight and said, "Yuqing, that's a switch, turn it on." ”

Yuqing had already discovered the thin rope, and knew that it was the switch of the searchlight, and when she heard Yuan Fang's words, she did not hesitate to turn the wheel, and then, she saw that the light stone in the searchlight fell into the salt water of the wick, and then began to emit light, getting brighter and brighter.

Two strong lights lit up, illuminating the nearby ground, Yuan Fang played with the joystick to adjust the direction of the lighting, up and down, left and right in all directions, the female soldiers on the ground were curious to look at the airship and the two pillars of light, cold and unexpectedly illuminated by the searchlight, and suddenly there was a white and insightless in front of him, and it took a long time to recover, and he had to stretch out his hand to block the direct light, so he could barely see the things around him.

Inside the airship, Hongyi looked at the ground through the panoramic transparent glass window in front of the wheelhouse, and said in surprise: "Brother Yuan, this searchlight of yours is really good, we have all flown to an altitude of six hundred meters, and we can still see clearly below, just like in the daytime." ”

Yuan Fang said proudly: "That's it, otherwise I'll do it for nothing." Rainy and sunny, let's take a look in front and see how it works. Yuqing adjusted the direction of the searchlight to the front of the airship according to Yuan Fang's intentions, and now, the effect is no longer so obvious.

Ouyang Xianxue looked ahead, her eyes were about to pop out: "Brother-in-law, why can't I see anything, it's still dark in front." ”

Yuan Fang explained: "That's because there is no reference, if there is something on the opposite side, you can see the effect." ”

Yuqing proposed: "Why don't you get a dinghy to the front?" ”