Blu-ray is called the stealth vision killer, it is simply "crossing the streets, everyone shouting." However, we cannot escape from the ubiquitous blue light. Mobile phones, tablets, computers, TVs, LED billboards, Yuba, and so on are all hotbeds for blue-light growth. Because the harmful blue light band is in the range of 447.5nm-450nm and the energy is second only to ultraviolet rays, it can penetrate the lens directly to the retina, causing eye dryness, clock chaos in the body, inducing myopia, causing damage to the macula and even blindness. It is imperative to become a consumer.
Especially children under 6 years of age, the eye development is not perfect, the retina is relatively fragile, the ability of the eyes to filter blue light is weak, a large number of blue light exposure, the more serious harm. In 2012, some media reported that a child in Xi’an was bathed in blue light from a bath, which eventually led to blindness. This tragedy is really painful.
However, currently there are not many products with anti-Blu-ray function. Most people protect their eyesight by installing anti-Blu-ray films and software for electronic products, but the effect is not obvious. Studies have shown that the anti-Blu-ray ratio of both will not exceed. 30%, inferior products are less than 5%.
In order to allow consumers to have a safe viewing experience and to better protect their children's strengths, Cool has developed 3 Blu-ray education televisions with optical anti-Blu-ray technology to prevent blue light from the source and prevent 80%-90%. Blu-ray damage to vision, the principle is to improve the blue LED chip, on the premise of ensuring the image does not color cast, in a spectral translation way, the 450nm harmful short-wave blue light is transferred to 460nm harmless longwave blue light, to achieve the purpose of eye protection.
The reason why optical anti-Blu-ray technology is currently the most effective anti-Blu-ray method is because Cool Open puts anti-blue light on the LED chip, and from here, we can eliminate the release of blue light from the root. TV can emit white light. The most important thing is that the blue LED chip excites the phosphor. Therefore, Kukai Optics Technology has captured the key and can effectively protect the blue light.
At present, CoolTV 3 Blu-ray Education TVs 55A3, 50U3B, and 55U3B are all certified by German TUV. This third-party testing organization headquartered in Cologne, Germany, has the highest reputation in the world. The recognition of this organization means that the product is safe and reliable and meets European market access standards. On the day of the conference, Chen Wenhua, deputy general manager of the power and display product line of TÜV Rheinland's electrical and electronic product service department, highly praised Coocauk's optical anti-blue light technology: "Based on TÜV Rheinland's low blue light detection standard, 2PfG, we respectively target A3. Both the U3B TV and the Blu-ray intensity, wavelength, and screen flicker intensity of the two TV products were tested and the results were encouraging.†Dujiang TÜV, General Manager of Electronics Sales, Greater China, presented a certificate for the Cool Open. , and said that this is the first low-blue product that Rheinland Group has issued in the television field.
It can be seen from this that CoolBreak Education TV has passed the rigorous inspection standards of TÃœV Rheinland and is recognized by the most professional testing organizations. It is the strongest representative of scientific anti-Blu-ray and is the best choice for purchasing Blu-ray-free TVs. At the press conference, Kukai Chairman Wang Zhiguo announced that starting in 2018, Coolopen will stop developing non-anti-Blu-ray televisions, indicating that more safe and healthy eye protection TVs will continue to be available.
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, etc. on TV boxes, smart TVs, smart TV software, etc. Answering questions.
However, currently there are not many products with anti-Blu-ray function. Most people protect their eyesight by installing anti-Blu-ray films and software for electronic products, but the effect is not obvious. Studies have shown that the anti-Blu-ray ratio of both will not exceed. 30%, inferior products are less than 5%.
At present, CoolTV 3 Blu-ray Education TVs 55A3, 50U3B, and 55U3B are all certified by German TUV. This third-party testing organization headquartered in Cologne, Germany, has the highest reputation in the world. The recognition of this organization means that the product is safe and reliable and meets European market access standards. On the day of the conference, Chen Wenhua, deputy general manager of the power and display product line of TÜV Rheinland's electrical and electronic product service department, highly praised Coocauk's optical anti-blue light technology: "Based on TÜV Rheinland's low blue light detection standard, 2PfG, we respectively target A3. Both the U3B TV and the Blu-ray intensity, wavelength, and screen flicker intensity of the two TV products were tested and the results were encouraging.†Dujiang TÜV, General Manager of Electronics Sales, Greater China, presented a certificate for the Cool Open. , and said that this is the first low-blue product that Rheinland Group has issued in the television field.
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, etc. on TV boxes, smart TVs, smart TV software, etc. Answering questions.
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