Reflection imaging health eye laser TV, OLED how?
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The bigger and bigger the color TV, the more demanding users are for health and eye protection. Constrained by the principle of imaging, large-screen LCD TVs and OLED TVs are difficult to overcome visual fatigue or injury caused by long-time viewing, while laser TVs using the fourth-generation display technology win LCDs and OLEDs in visual comfort. The outstanding technical advantages of the eye will make laser television become the dominant player in the large-screen television market.
It is difficult to avoid the competition for next-generation display technology OLED
At present, LCD technology in the color TV industry is the mainstream, and OLEDs also have certain voices. As a competitor of next-generation display technology, OLED TVs have their own insurmountable drawbacks. That is, the protection of the eyes is not in place.
The OLED display belongs to the automatic light-emitting type. Although no backlight is required, it is still automatically illuminated. The screens are all light-emitting, which is a direct-type imaging for the user. To put it simply, let light shine directly into the user's eyes.
Can make an intuitive analogy, look at the OLED TV, as the eyes directly look at the sun, strong light directly into the eye is difficult to ensure that it does not damage the eyes, OLED TV not only highlight display, but also with strobe and electromagnetic refresh, long time viewing Must cause eye soreness and visual fatigue.
This problem of OLED TVs is not obvious on mobile phones and other small screens. Once 55-inch, 65-inch, or even larger, large-area light sources shine straight into the eye, along with highlighting, strobe flashing, and other issues. Undoubtedly, it will be exposed more directly.
Laser TV, Reflection Imaging Health Eyes
The laser display has been hailed as the fourth generation of display technology. In addition to its high color gamut and more real-life images, health eye protection is a unique technological advantage.
For example, from the imaging principle of Hisense's laser television, laser light is emitted from a blue laser light source, three colors of light are projected through a color wheel, and then imaged on a DMD chip, and then projected onto a mirror through a light machine and an ultra-short focal lens. The mirror shines on the screen and is reflected by the screen to form a complete image. Finally, it enters the human eye. The human eye always sees reflected light and does not need to directly face the laser light source.
Hisense laser TV adopts Fresnel passive biomimetic screen. The screen itself does not emit light, and it has the characteristics of anti-ambient light and high gain. The user can watch normally during the daylight without turning off the curtain.
The reason why Hisense laser TV sets eye health is because the laser light source transmits and refracts images on the Fresnel bionic screen several times. It is like the natural reflection of all things. The final image of the sun enters the eye, beautiful and natural, soft and comfortable and not dazzling.
Better than paper reading, large-screen laser dominated the market
If reflection-based laser televisions are not as shocking as LCD TVs and OLEDs in terms of viewing comfort, the latest results from the China National Institute of Standardization will surely surprise many people.
A few days ago, China National Institute of Standardization conducted a special evaluation of visual comfort for Hisense laser television. The results showed that the visual comfort of Hisense's laser TVs is not only better than that of LCD TVs, but also superior to paper readings by more than 20%. .
The test data shows that Hisense laser television has excellent visual presentation, accurate color vision, high definition, and low visual stimuli. It is a display product with good visual comfort.
Consumers of large-screen televisions are even stronger than prices for health and environmental protection. Laser TV does not hurt the unique advantages of the eye, so that it occupies a favorable position in the market.
According to China Yikang Data, from January to June 2016, Hisense laser TV accounted for 27.97% of 85-inch and above TV sales. Since July, Hisense laser TV has occupied 85 inches and above in the large-screen market. Half of the country, not only leads the domestic brands, but also seriously squeezed Samsung's market space.
At present, Hisense Laser TV has completed the 88-inch, 100-inch, 120-inch product line layout, seizing the opportunity of the large-screen television market. According to Zhong Yikang’s forecast, sales of TVs with 75 inches or more in 2016 will be 66,000 units, 2017 will be 233,000 units, and in 2018 it will be 653,000 units. In the future, the large screen market will soon burst, and the volume of laser TVs will increase. Coming soon.
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