What is Laser TV? Where is laser TV?

What is Laser TV? To put it plainly, laser television is a reflective ultra-short-focus projector using a laser light source. The reason why it is called laser television is to allow consumers to pay more attention to this kind of product. After all, the concept of television has been deeply rooted in people's minds. The machine seems to be far away from the average person's life.

In fact, the market for laser TVs is also the market for LCD TVs. However, laser TVs have set their sights on the large-size market, mainly the 60-inch or above market. The future growth rate of this market is not slow, and consumers are very large. The demand for display devices on screens will be higher and higher, so laser televisions have spotted this growth point. So why can't LCD TVs continue to grow?

In fact, the size of LCD TVs is not capped at 60 inches, but the price of larger LCD TVs is not acceptable to the general public. Although the current price of laser TVs is not cheap, the speed of price cuts is very fast and may become very large in the future. A black horse at the screen market. So apart from the economic advantages, what else is laser TV? Today we will discuss what kind of advantages laser TVs have to offer to market.

The first is the advantage of size. Laser TV can easily achieve 100 inches. As for the larger size, there is no problem, but the 200-inch large screen is not used by ordinary home users. After all, someone's living room is not so big. The 100-inch LCD TV is already approaching the limit, and there is no room for further growth. Even 100-inch LCD TVs are priced at several tens of thousands of yuan, and laser TVs currently have 20,000 yuan. Therefore, in terms of realizing large-size TVs, not only does laser TV have more space, but its economic effect is also better. of.

Moreover, the size of the laser TV is flexible, users can feel their own needs, and the size of the screen can be flexibly adjusted. The LCD TV cannot achieve this function. Therefore, for various living room environments, the fit of laser television is actually better, and the most perfect size and distance can be adjusted according to the needs of users.

Color advantage laser light source natural beauty

Laser TVs also have the advantage of color, although many LCD TVs now have a lot of mystery in color, such as quantum dots and color enhancement functions, but the fact that LCD TVs use LED light sources cannot be changed. This simple blue LED hybrid yellow phosphor light source, inherent in the color gamut and color purity there is a short board, the late "patch" technology can not really solve the problem of color.

Laser televisions are different. Naturally, laser light sources are used. They have high purity and high brightness, which means that the color gamut of laser televisions is better. In fact, during the testing process, the color level of the laser TV is indeed much better than the LCD device. The high color gamut means a stronger color performance capability and the richer color palette of the picture, which is a very practical value for the user.

And now the market is actively developing two-color laser light source program, in the past that rely on blue laser with fluorescent wheel has gradually been eliminated, two-color laser light source in the color gamut and color accuracy are greatly improved to meet The color requirements of general home users are indeed trustworthy compared to LCD TVs.

Eye Advantage Diffuse Reflection Mimics Nature

It is an indisputable fact that the liquid crystal device is hurting eyes. This is because of the root cause of the liquid crystal imaging method. Liquid crystals use liquid crystal molecules to rotate, selectively outputting light, thus forming the image we see. Such light is directional, and this light is polarized, which is very stimulating to the eye. When we look at the image of the LCD panel on the side, the brightness of the image will be reduced. In fact, the light from the LCD panel is directional.

For a long time staring at polarized light, the damage to the human eye cannot be ignored. Especially for children, the structure of the eye has not yet stabilized. It is actually very bad for people to frequently touch liquid crystal display devices. The imaging method of the projector is different. The light of the projector passes through the diffuse reflection of the screen, and the light of the screen is directed in all directions. This is very similar to the way of imaging in the natural world. Such a screen does not look tired after a long time.

Therefore, if there are children at home, it is actually most appropriate to use laser television to view cartoons or educational videos. On the one hand, the brightness of the laser light source is high, and the normal projector screen brightness is not enough; secondly, the diffuse reflection method does not make the child's eyes feel dry; and the third, because the screen size of the laser television is too large, the child and the screen The distance is large enough, which also to some extent solved the problem of the child being too close to the screen.

Energy-saving advantage of this size does not cost electricity

In fact, laser TVs have the advantage of energy saving. This we have to look at from the perspective of picture size. To achieve more than 100 inches of screen, in the past the use of a bulb projector may require several hundred watts of energy per hour, while the laser light source is sufficiently energy-efficient, and more than 100 watts can achieve the output of the screen, so that less than one dollar can be used for 10 consecutive hours. The cost is still very low.

Some friends may think that LCD TVs are also quite power-efficient, but if LCD TVs are used to achieve 100-inch screens, then energy consumption will be more impressive. Therefore, in terms of the ratio of energy consumption per unit screen size, in fact, the energy consumption of laser televisions is the lowest. The LED projector may be more energy-efficient, but its screen brightness is not enough. Therefore, in terms of both dimensions and brightness, the laser light source is still superior.

In addition, the laser light source has a long enough time to use, the brightness is attenuated very slowly, and the application time of tens of thousands of hours is enough to meet the needs of general home users. From the use of time, in fact, the energy saving effect of laser light source is also good, do not always change the light bulb, this advantage for the user to save time and labor costs.

3D Advantage Large Picture High Brightness is Enough

Finally, we must pay attention to the 3D advantages of laser television. We all know that 3D images need large size to have a shocking effect, which is why IMAX has more forceful impact on the screen. Although the realization of 3D LCD TV is not a big problem, but after all, the 50-inch screen size is still limited, and laser TV easily achieve 100-inch screen, such a screen size to show 3D effect is more advantageous.

Seeing 3D effects requires glasses, which is a basic common sense. However, the black 3D glasses will obviously reduce the brightness of the screen. When an ordinary projector plays a 3D effect, the brightness of the screen is not good, so the contrast of the screen may be reduced. Laser projectors are different, brightness gives power, and 3D effects appear naturally. In addition, since the current laser televisions are all equipped with anti-light curtains, the brightness of the screen is actually even higher. Is the 3D effect worse because of the extra size and intensity of the light?

The five major advantages of laser television we have already finished, some people still feel that the price of laser television is too expensive, after all, even 20,000 yuan is not acceptable to the average user. But we need to think about this issue from another angle. Is the unit size cost of laser television really high? Considering its color, energy saving and 3D advantages, the current price of 20,000 yuan is actually a conscience price. Say that some friends may think that it is advertising, but from the cost point of view, 20,000 yuan actually can not earn too much money. Of course, the price of laser TVs will continue to fall. If the current budget is not enough, you can wait for a while to take home the big screen weapon.

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