What kind of ghost is "non-screen TV"? Maybe many of my friends will be curious when they see this topic. The so-called non-screen TV is more of a concept at the moment. Calling it a smart projector may be more accurate. His definition of a non-screen TV is to use ultra-short focus technology and also built a set of smart projectors containing all kinds of film and television drama resources. So what are the differences between these so-called non-screen TVs and the LCD TVs we watch every day? Why do many professional manufacturers in the projection display industry test water to launch their own "non-screen TVs"? Can these "non-screen TVs" replace LCD TVs? So occupy our living room?
The rise of non-screen TVs is inextricably linked with the emergence of smart micro-projectors. With the development of domestic intelligent hardware technology, a device called “smart micro-projector†has emerged in the projector industry, and traditional Different projectors, smart micro-cast design compact and portable, process design stress, modeling completely out of the traditional commercial projector projector Founder heavy, replaced by ingenuity. The most important thing is that most of the smart micro-projectors have a built-in audio and video system similar to the "TV box," including various kinds of movies, TV shows, variety shows, and so on. Like the traditional projectors, the smart micro projector can project a large-scale image of about 100 inches, which enables people to enjoy the visual experience of a large-screen theater at home. Therefore, the smart micro-investment market has become increasingly popular.
With the continuous enrichment of intelligent micro-investment market products, more and more professional projector manufacturers are involved. In October 2015, BenQ, a professional projector manufacturer, launched a new line of smart projectors, making the entire intelligent projection industry extremely exciting. This also proves that the smart projection industry is booming, and it seems that for a while, no screen TV has greatly replaced the trend of traditional LCD TVs. So for our users, isn’t screen TV worth our choice?
Can a non-screen TV become mainstream?
Compared to traditional LCD TVs, the biggest advantage of non-screen TVs or smart projectors is the size of the screen. Compared to the fixed screen size of TVs, it is clear that non-screen TVs can project larger screen sizes and bring users more screen sizes. More realistic immersive, creating a visual effect comparable to the general theater. In addition, because the projector uses a reflective light-emitting principle, it is more healthy to protect the eye than the way that a liquid crystal television enters the eye.
In addition, the smart projection with ultra-short focus technology projects 100-inch screens, and the measured projection distance is only 0.5 meters or less. It can be used as a TV at home. In addition, there are many friends who are concerned about the brightness of these "non-screen TVs", that is, can not deal with our daily ambient light interference. For the brightness of smart projectors, some products use the laser light source and the corresponding anti-light curtain to solve the ambient light interference, and the actual viewing experience during the day is still quite good, which also makes "no screen TV" The practicality has been greatly improved.
Like this ultra-short-focus laser television and no screen television, the most important thing is to match the anti-light curtain, according to the author's understanding, this professional anti-light curtain is generally used saw tooth structure, mainly composed of three parts, respectively, black absorption Layer, light transmissive layer, reflective layer. Light is reflected and absorbed by the black absorbing layer with a special coating above it, thus blocking most of the ambient light interference. The lower light-transmitting layer can normally reflect the light from the ultra-short-throw projector, so it still looks very clear during the day when the light is strong. The most critical is that a set of 100-inch or even 120-inch non-screen TVs can only surpass 20,000 yuan. Both the price and performance have the advantages that traditional LCD TVs cannot match.
In addition, when these "non-screen TV" products can become mainstream products and go into each family? From my own observations, the technical aspect has actually solved the biggest obstacle to the development of non-screen TVs, "brightness", regardless of Is the application of new light source or with anti-light curtain, the actual experience is also good. The only thing that needs to be addressed is the price of the product. At present, the price of most ultra-short-focus smart projections is around 10,000 yuan. This is not a good thing for the product, as the market continues to mature and technology Popularity, I believe that in the coming period of time, the price of "non-screen TV" will surely drop, allowing more people to accept and choose.
No screen TV will dominate? Where will the future TV format go?
The rise of non-screen TVs is inextricably linked with the emergence of smart micro-projectors. With the development of domestic intelligent hardware technology, a device called “smart micro-projector†has emerged in the projector industry, and traditional Different projectors, smart micro-cast design compact and portable, process design stress, modeling completely out of the traditional commercial projector projector Founder heavy, replaced by ingenuity. The most important thing is that most of the smart micro-projectors have a built-in audio and video system similar to the "TV box," including various kinds of movies, TV shows, variety shows, and so on. Like the traditional projectors, the smart micro projector can project a large-scale image of about 100 inches, which enables people to enjoy the visual experience of a large-screen theater at home. Therefore, the smart micro-investment market has become increasingly popular.
Ultra-short-focus laser projection is what we often call laser-screenless TV
With the continuous enrichment of intelligent micro-investment market products, more and more professional projector manufacturers are involved. In October 2015, BenQ, a professional projector manufacturer, launched a new line of smart projectors, making the entire intelligent projection industry extremely exciting. This also proves that the smart projection industry is booming, and it seems that for a while, no screen TV has greatly replaced the trend of traditional LCD TVs. So for our users, isn’t screen TV worth our choice?
Can a non-screen TV become mainstream?
Compared to traditional LCD TVs, the biggest advantage of non-screen TVs or smart projectors is the size of the screen. Compared to the fixed screen size of TVs, it is clear that non-screen TVs can project larger screen sizes and bring users more screen sizes. More realistic immersive, creating a visual effect comparable to the general theater. In addition, because the projector uses a reflective light-emitting principle, it is more healthy to protect the eye than the way that a liquid crystal television enters the eye.
Ultra-short focus non-screen TV application examples
In addition, the smart projection with ultra-short focus technology projects 100-inch screens, and the measured projection distance is only 0.5 meters or less. It can be used as a TV at home. In addition, there are many friends who are concerned about the brightness of these "non-screen TVs", that is, can not deal with our daily ambient light interference. For the brightness of smart projectors, some products use the laser light source and the corresponding anti-light curtain to solve the ambient light interference, and the actual viewing experience during the day is still quite good, which also makes "no screen TV" The practicality has been greatly improved.
Anti-light curtain with ultra-short focus projection
Like this ultra-short-focus laser television and no screen television, the most important thing is to match the anti-light curtain, according to the author's understanding, this professional anti-light curtain is generally used saw tooth structure, mainly composed of three parts, respectively, black absorption Layer, light transmissive layer, reflective layer. Light is reflected and absorbed by the black absorbing layer with a special coating above it, thus blocking most of the ambient light interference. The lower light-transmitting layer can normally reflect the light from the ultra-short-throw projector, so it still looks very clear during the day when the light is strong. The most critical is that a set of 100-inch or even 120-inch non-screen TVs can only surpass 20,000 yuan. Both the price and performance have the advantages that traditional LCD TVs cannot match.
Light curtain principle
In addition, when these "non-screen TV" products can become mainstream products and go into each family? From my own observations, the technical aspect has actually solved the biggest obstacle to the development of non-screen TVs, "brightness", regardless of Is the application of new light source or with anti-light curtain, the actual experience is also good. The only thing that needs to be addressed is the price of the product. At present, the price of most ultra-short-focus smart projections is around 10,000 yuan. This is not a good thing for the product, as the market continues to mature and technology Popularity, I believe that in the coming period of time, the price of "non-screen TV" will surely drop, allowing more people to accept and choose.
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