Five advantages of laser projection u0026 ultra-short throw anti-light screen VS LCD TV must be known

Size advantage The unit cost is actually not high. The first is the size advantage. Laser projection u0026 ultra-short throw anti-light screen can easily achieve 100 inches. As for the larger size, there is no problem, but ordinary home users with a 200-inch large screen will not use it. After all, the living room of anyone's house is not that big. The 100-inch LCD TV is close to the limit, and there is no room for growth to continue to grow. Even the price of a 100-inch LCD TV is hundreds of thousands of yuan, and laser projection u0026 ultra-short throw anti-light screens currently have products of about 40,000 yuan, so in terms of realizing large sizes, not only laser projection u0026 ultra-short throw anti-light screens With more space, the economic effect is better.　　 And the laser projection u0026 ultra-short throw anti-light screen size is flexible, users can feel their own needs, flexibly adjust the screen size, LCD TV can not achieve this function. Therefore, for a variety of different living room environments, the fit of laser projection u0026 ultra-short throw anti-light screen is better, and the most perfect size and distance can be adjusted according to the needs of users. Color advantage: Laser light source is naturally beautiful. Laser projection u0026 ultra-short throw anti-light screen also has color advantages. Although many LCD TV colors now have many mysterious and mysterious concepts, such as quantum dots and color enhancement functions, the fact that LCD TVs use LED light sources It cannot be changed. This simple light source form of blue LED mixed with yellow phosphor has inherent shortcomings in color gamut and color purity, and the later patch technology cannot really solve the color problem.　　Laser projection u0026 ultra-short-focus anti-light screen is different. The laser light source is born with high purity and high brightness. This means that the color gamut effect of laser projection u0026 ultra-short-focus anti-light screen is better. In fact, during the test, the color level of the laser projection u0026 ultra-short throw anti-light screen is indeed much better than that of the LCD device. A high color gamut means stronger color performance and richer color levels in the picture, which is a very practical value for users. Advantages of eye protection Diffuse reflection imitates nature 　 It is an indisputable fact that liquid crystal devices hurt the eyes. This is because of the fundamental reason of the liquid crystal imaging method. The liquid crystal uses the rotation of liquid crystal molecules to selectively output light to form the image we see. This kind of light is directional, and this kind of light is polarized light, which is very irritating to the eyes.　　 Staring at polarized light for a long time, the damage to human eyes cannot be ignored. Especially for children, the structure of their eyes has not stabilized, and frequent contact with liquid crystal display devices is actually very bad. The imaging method of the projector is different. The light of the projector is diffusely reflected by the screen, and the light of the picture is directed in all directions, which is very similar to the way of imaging in nature. This kind of picture will not be tired after viewing for a long time. So if there are children at home, it is actually the most suitable to use laser projection u0026 ultra-short throw anti-light screen to watch cartoons or educational videos. The diffuse reflection method will not make the children's eyes feel dry. Energy-saving advantage This size does not cost electricity. In fact, laser projection u0026 ultra-short throw anti-light screens also have energy-saving advantages. We have to look at this from the aspect of screen size. To achieve a screen of more than 100 inches, using a bulb projector in the past may require a few hundred watts of energy consumption per hour, and the laser light source is energy-saving enough, more than 100 watts can achieve the output of the picture, so that it is less than one yuan for 10 hours of continuous use , The cost is still very low.　　 Some friends may think that LCD TVs are also quite power-saving, but if the LCD TV achieves a 100-inch screen, the energy consumption will be more touching. Therefore, from the perspective of the energy consumption ratio per unit screen size, the energy consumption of laser projection u0026 ultra-short throw anti-light screen is actually the lowest. 3D Advantages A big picture and high brightness are enough to taste. We all know that a 3D picture needs a large size to have a shocking effect, which is why IMAX has a more powerful picture impact. Although the realization of 3D function of LCD TV is not a big problem, after all, the 50-inch screen size is still limited, while the laser projection u0026 ultra-short throw anti-light screen can easily achieve a 100-inch screen. Such a screen size is more advantageous for displaying 3D effects. .　　 You need to wear glasses to see 3D effects. This is a basic common sense. However, black 3D glasses will significantly reduce the brightness of the picture. When ordinary projectors play 3D effects, the brightness of the picture is not good, so the contrast of the picture will decrease. The laser projector is different, the brightness is great, and the 3D effect naturally appears more. In addition, because the current laser projections are all enjoyed with ultra-short throw anti-light screens, the brightness of the picture actually rises to a higher level. With super large size and strong brightness, will such a 3D effect be worse? Welcome to the WeChat public account