What is special about a glass bottom car in a cartoon?A glass bottom car in a cartoon is special as it can introduce new plot possibilities. Maybe it helps the characters discover hidden treasures or encounter unexpected obstacles when looking through the bottom. It's a creative element that adds novelty and fun to the story.
Racing car glassThere were many features to racing glass. For example, the AWT Audi R8XGT-GT2 racing car, which could be legally driven on the road, had a windshield and side windows made of polycarbonate-based plastic. There was no lifting design. This type of plastic window could reduce weight, and there were small sliding windows on the side for ventilation. Some car glass designs, such as the front windshield of the BMW Z4, would focus on providing the driver with a wide field of vision. In F1 racing cars, aeromechanics was one of the core theoretical basis for design and manufacturing. Wind tunnels were used to simulate the aeromechanic conditions of the racing car on the track to optimize the design of the racing car. This was also related to the design of the racing car glass. Although it was not explicitly mentioned how the glass design was affected, the design of the entire racing car was a whole system. The optimization of the aeromechanics would inevitably have an impact on the various components, including the glass.
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Glass car lens processing technologyThe processing technology of the glass car lens was as follows:
1. ** In terms of lens production **
- ** Shaping **:
- For spherical glass lenses, the design was relatively simple, but the optical performance was poor and there was a problem of aberrations. If it was to be made, it would need to follow the grinding process of traditional glass lenses. The glass raw materials would be ground and polished into a spherical shape with a specified curvature.
- Aspherical glass lenses required high precision and complicated craftsmanship, but the imaging effect was good and could eliminate aberrations. The aspheric glass lens was produced using a hot molding process. Through special molds and heating and pressurizing methods, the glass raw material was processed into an aspheric shape that met the requirements.
- ** Material characteristics **: Glass lenses have the advantages of high light transmission, heat resistance, and wear resistance, but the cost is high and it is difficult to mass produce them. These characteristics should be fully considered in the processing process. For example, in the grinding, polishing and other steps, the process parameters should be controlled to ensure high light transmission, and attention should be paid to avoid the heat resistance and wear resistance due to high temperature and friction during processing.
2. ** In terms of lens assembly (Take a car lens as an example)**
- Some glass car lens structures involved a space ring between the lenses. Some lenses were integrated with the lens body and the space ring (such as a car lens from Lianchuang Electronic). The lens body and the space ring were made of glass. During assembly, the lenses are bonded by an glue, and the bonded part is the end face of the gap ring or the ineffective part of the lens and the end face of the gap ring.
3. ** Overall lens performance optimization (Take an 8M forward-looking binoculars, large field of view, high-resolution, low-ghosting all-glass car lens as an example)**
- Through the optimization of optical design parameters, the selection of appropriate materials and processing technology, the high resolution, wide field of view, and low ghosting performance of the vehicle lens were achieved. In the process of making the lens, one needed to pay attention to the precision control of optical simulation and optical processing to ensure the performance and stability of the lens.
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How did you shoot the car bottom?Under different circumstances, there were different ways to shoot the car:
- In a movie, if you wanted to shoot a fake horse scene in a horseback riding scene, you might need to shoot the bottom of the car to fake the scene around the horse retreating rapidly. In this case, the staff was responsible for carrying the branches and cooperating with the actor's performance to create the effect of riding a horse.
- At the auto show, for example, the China new energy vehicle was photographed at the European auto show. This might be taken directly by an unidentified person squatting down and using a mobile phone.
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Why does the car mirror have a magnifying glass?The car's rearview mirror had a magnifying glass, probably because it was designed with a concave mirror. Convex mirrors had the effect of magnifying the image, allowing the driver to see a wider field of vision, reducing visual blind spots, and better observing the situation around the vehicle during the driving process, such as the road conditions behind the vehicle, whether there were other vehicles approaching or whether there were pedestrians. This could improve the safety of driving.
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QQ car mobile game seat pink moon glassThe pink moon glass chair was designed by a designer who was extremely strict with details. The translucent pink glass moon was embellished with star fragments and broken diamonds. The pair of feathers in the middle of the moon gave off a sweet smell when they fluttered, and the little rabbit at the tip of the moon added to its cuteness. In terms of the drawing price, after testing, the average person could draw about 5000 to 6000 diamonds (that is, 500 to 600 yuan). If the first six slots had a full set of clothes drawn (the price was less than 3000 diamonds), the last slot would require 12 consecutive draws (close to 3000 diamonds). If the clothes had not been drawn yet, the cost would be 500 to 600 yuan. If a set of clothes had been drawn and only one square away from the seat, it would cost about 300 yuan in diamonds. Furthermore, the double seat would give +10 points to the dressing level. If the couple did not draw it, it would not be visible on their personal page.
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