Compared with LCD TVs and OLED TVs, as the representative of the next-generation display technology, the advantages of laser TVs are very prominent, mainly reflected in: The first, large size and its high cost performance. In terms of size, laser televisions do not have the "screen" limitations of flat-panel televisions. Laser displays can easily project 100-inch or even 140-inch screens. In terms of price, starting from a 60-inch flat-screen TV, the price of each larger size has grown at a geometric base. The price of a 80-inch flat-panel TV is already a six-digit level, and the price of a 100-inch laser TV is only About 1/5 of the same size LCD TV. And some laser televisions are flexible in size, users can feel their own needs, and flexible adjustment of the size of the screen, LCD TVs can not achieve this function. Second, long life. The laser television adopts the laser light source, has the characteristic of the cold light source, its life span is more than 10 times of the life time of the traditional television light source, can theoretically exceed 100,000 hours. Laser light source products are low-carbon, environmentally friendly, energy-efficient, and their power consumption is only 1/3 of that of traditional TVs. They are in line with the national policy of energy saving and emission reduction. In addition, laser light sources do not use heavy metal materials that pose a threat to the environment. They are environmentally friendly light sources. . Third, reflective screen. Unlike the self-illuminating backlight module of the LCD TV, the laser TV is equipped with a Fresnel optical structure screen. The screen has the effect of resisting the ambient light, and can reflect the light of the fluorescent lamp to the ground, and the light emitted from the laser television host passes through the screen and enters the human eye in parallel after being reflected. This allows the laser cinema to have a better viewing effect in a bright light environment. At the same time, compared with the backlight design of the direct-view human eye of the LCD TV, the reflective screen can make the light entering the eyes soft and not dazzling, and is more suitable for long-time viewing. According to testing by the China National Institute of Standardization, Hisense's laser television can be said to be “more comfortable than reading booksâ€. The visual comfort of viewing is better than that of paper reading by 20%. It is obviously better than LCD TV and the eye protection effect is significant. Fourth, high color gamut. The laser television adopts the laser light source. Compared with the traditional light bulb display light source, the laser has excellent monochromaticity and directionality. The laser three primary colors are used as the colors presented by the display light source, covering 90% of the colors that the human eye can distinguish. Its color performance is more than twice that of traditional TV. The laser display has rich colors, high saturation, strong contrast, and good matching with various video signals. The color gamut coverage of Hisense 4K laser TV can reach 116% under the BT709 standard, which can restore natural colors. In 2017, Hisense will also introduce a two-color laser TV with a color gamut of 110% (NTSC). At present, the RGB three-color laser light source can not be fully applied to the product. When the RGB three-color laser light source can be mass-produced, the color gamut of the laser television can be even higher. Fifth, 3D display. The laser light source itself is polarized light, which is the most suitable light source for expressing 3D effects. The combination of the two is also very easy, and there is no obstacle in fusion. It can be said that in the field of 3D display, laser television has unparalleled advantages. In the future, fusion of cutting-edge technologies such as VR and holography will have a great deal of room to play. The laser can achieve true three-dimensional through holographic technology, truly present 3D images, and can view different sides of the image from any angle of 360° without the viewer wearing glasses. Sixth, a wide range of business applications. The commercial sector has the most demanding requirements for display devices. It is hoped that the products will have excellent images, long lifespan, low power consumption, and maintenance-free features. Laser TV can fully meet this demanding requirement. Most importantly, designers in the advertising industry are always looking for the perfect way to display creative ideas. They need interactive, transparent, and freely placed display devices. They need to project the images on the floor, in the windows, and even on the buildings. Laser TV really helps them to achieve all their needs and dreams.