Can the projector remove the life of traditional TV? This topic seems to have been discussed for many years without a single conclusion. Because from the perspective of the performance of traditional projectors, its advantages are not obvious, and there are more short boards.
First, the traditional projector requires a long distance to project a large picture. Nowadays, urban living space is limited, and households are generally small in size. Users need to use such a large space to achieve large screens. After all, this is not ideal.
The light bulb used in traditional projectors is also a major factor limiting the development of projection. There is a large amount of heat, noise, and high energy consumption. It is almost impossible to spend the whole day watching a TV at home as a holiday. At the same time, the traditional lamp life is short, and after a period of use, the brightness is gradually reduced. Compared with television, these shortcomings greatly hamper the promotion of projections in the home.
However, people’s pursuit of the family’s ultimate audiovisual experience is endless. Based on these two major pain points, the reflection-type ultra-short-focus projection KUPA P1 came into being.
When the throw ratio reaches 0.6 or less, it can be called an ultra-short focal lens. In theory, non-short-focus ordinary projectors project 100-inch screens with a distance of more than 3 meters; short-focus models have a throw distance of less than 2 meters. According to our testing experience, the actual projection distance of the ordinary model is between 3.1 meters and 3.8 meters; the short focal model, the general actual projection distance is within 1.8 meters; the ultra-short focal model, at a distance of 1.1 meters or even shorter Inside.
The KUPA P1 has a reflective ultra-short-focus lens with a projection ratio of 0.3, which means that only a 100-inch screen can be projected at a distance of only 30 centimeters. Because it is an ultra-short-focus projection, the distance is shorter and the light is shorter. More concentrated, strong anti-interference, greatly improve the utilization of the light source, truly do more light and less heat! Therefore, more energy-efficient than traditional projection.
The light source is the heart of the projector. The traditional projection has a large amount of heat, noise, and short life because of the poor quality of the light bulb. It is understood that KUPA P1 built a German imported LED OSRAM bulbs, life of up to 50,000 hours, we know that LED light is cold, less heat and noise. When you enjoy your home theater, you won't be disturbed.
Through the above introduction, I believe everyone has a certain understanding of the development of ultra-short focus projection. The ultra-short-focus projection on the market is currently developing rapidly in the home sector, and there is much room for overlordism in the living room. As to whether we can get rid of the life of traditional TV, let us wait and see.
First, the traditional projector requires a long distance to project a large picture. Nowadays, urban living space is limited, and households are generally small in size. Users need to use such a large space to achieve large screens. After all, this is not ideal.
The light bulb used in traditional projectors is also a major factor limiting the development of projection. There is a large amount of heat, noise, and high energy consumption. It is almost impossible to spend the whole day watching a TV at home as a holiday. At the same time, the traditional lamp life is short, and after a period of use, the brightness is gradually reduced. Compared with television, these shortcomings greatly hamper the promotion of projections in the home.
However, people’s pursuit of the family’s ultimate audiovisual experience is endless. Based on these two major pain points, the reflection-type ultra-short-focus projection KUPA P1 came into being.
The KUPA P1 has a reflective ultra-short-focus lens with a projection ratio of 0.3, which means that only a 100-inch screen can be projected at a distance of only 30 centimeters. Because it is an ultra-short-focus projection, the distance is shorter and the light is shorter. More concentrated, strong anti-interference, greatly improve the utilization of the light source, truly do more light and less heat! Therefore, more energy-efficient than traditional projection.
Through the above introduction, I believe everyone has a certain understanding of the development of ultra-short focus projection. The ultra-short-focus projection on the market is currently developing rapidly in the home sector, and there is much room for overlordism in the living room. As to whether we can get rid of the life of traditional TV, let us wait and see.
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