2024 Author: Beatrice Philips | [email protected]. Last modified: 2024-01-15 04:10
For several decades, CRT TVs occupied the first places on the market. However, technologies do not stand still, due to which more and more advanced and sophisticated models appear almost every year. For some time, plasma models were considered a real breakthrough, however, due to their unique properties, they were not able to hold leading positions for long.
They were replaced by LCD TVs, which have received recognition from users around the world. However, manufacturers did not calm down on this either, having developed OLED technology. Now the most popular are models with NanoCell technology, which is considered to be cutting-edge and ultra-modern.
What it is?
The human eye can have impressive adaptive image reading capabilities that go far beyond what modern technology offers. Due to its unique structure, the crystal can transmit an object to the retina in improved quality, without losing color and contrast. This is where recently developed nanoparticles come to the rescue, which have the ability to provide more accurate shade reproduction.
The picture is much more realistic than other TV models. This can be achieved due to the fact that the width of the spectra of the primary colors is minimal, so they do not need to be mixed to obtain a specific color. In addition, nanoparticles have the ability to emit a light pulse in exactly the required amount.
Another advantage of this technology is that it allows TVs to not lose brightness at a large viewing angle . In other words, the picture quality will not change even if the TV is at an angle of 60 degrees to the user.
The main advantage of such a matrix is that it is made of quantum dots, each of which is responsible for rendering a certain color. This is what gives NanoCell a significant advantage over OLED technology.
Manufacturers and experts note that the potential of NanoCell is almost not realized today, since there is almost no content that could be used on such a screen . The only way to fully experience the power and benefits of technology is to view high-quality images that allow you to see the color saturation thanks to quantum dots.
Among the main characteristics of NanoCell are the following
- High efficiency, which is 100%. There are no losses during color mixing, which favorably distinguishes the technology from the background of others.
- The unique structure and impressive range of radiation allows a wide viewing angle.
- Built-in advanced operating systems, thanks to which you can get all the necessary information about the movie, its creators or the main characters.
Close attention from manufacturers has allowed the technology to successfully combine high-quality images and excellent functionality. NanoCell is considered a versatile option that allows you to work stably with a variety of modes and raster image standards.
Principle of operation
For the first time, this technology appeared on the products of the Korean brand Samsung, which gave it the QLED marking. However, LG did not stand aside and after a while showed its version of NanoCell. It should be noted that initially, experts and users did not show enthusiasm for the appearance of such a novelty . They believed that the models were almost indistinguishable from those on the market, with the exception of a special film. To some extent, this is true, because quantum particles are LEDs, the size of which is many times smaller.
At the same level of power consumption, such screens are capable of producing brightness up to 2 thousand nits, but LCD displays are limited to only 700 nits. In addition, such screens are able to provide high contrast due to the fact that there is the ability to control each individual pixel.
The unique size and capabilities of quantum dots allow for impressive efficiency . There are no losses at all, and the efficiency is at least 100%. Quantum dots are small in size, which provides the characteristic screen structure, and also allows the user to obtain the most realistic image with good viewing angles.
Overview of TV models
LG offers many TVs from the NanoCell series, which differ in their functionality, size and cost. Among the most popular and demanded models today are the following.
LG Nano97 75 '' 8K - a unique model that can provide an incredibly vivid viewing experience of multimedia files. A distinctive feature of the model is the presence of deep learning algorithms, as well as an advanced processor that analyze content and automatically adjust its depth. Each change takes place without user intervention to ensure a quality TV viewing experience and an unforgettable experience. It was these algorithms that made it possible to obtain such excellent detail and clarity of the image even when viewed from wide angles. Nanoparticles here play only the role of a color stabilizer, therefore they are able to gently correct shades and reproduce even the most vivid colors. The processor has enough power to adjust the picture in automatic mode, disabling motion smoothing and thereby maintaining the effect of realism. Thanks to this, it will be possible to view without losing the idea of the author.
LG Nano91 65 '' 4K - an advanced model, a distinctive feature of which is a powerful processor. It delivers high quality audio and video files by impacting directly on their sources. Regardless of which video source is used, the built-in Pure Colors technology will be able to provide the best picture quality.
The TV boasts lifelike scenes made possible by vibrant color and excellent contrast.
LG 49UK7500 - an excellent model in the middle price range, which has a nice design and silver frames. In addition, there is a slim body and a stylish stand. The display size will be sufficient even for a large room. The base is made of a proprietary IPS matrix with NanoCell application. The TV boasts high brightness technology as well as local dimming capabilities. It has a 4-core GPU with sharpening and 4K upscaling. The operating system is based on artificial intelligence and includes voice control functions.
LG 50UK6710 - a model that boasts a rich 4K resolution, as well as excellent contrast and brightness. The only downside is the limited angles, but it's worth it. The set of technologies is the same as that of other models in the series. Smart functions are provided thanks to the new version of the operating system. There are also voice assistants, as well as the ability to connect devices wirelessly. Among the main advantages are the presence of a 4-core processor, active noise cancellation and a triple tuner that allows you to view even satellite channels.
LG 55SK8500 - premium model, which is equipped with a unique LED screen with nanoparticles. It is thanks to this that the engineers managed to achieve excellent color reproduction. The frame refresh rate is 120 Hz, which makes the model the leader in the segment. A distinctive advantage of the TV is the full-fledged dimming technology, which provides excellent performance in contrast, black depth and also brightness. The company's engineers have also envisioned many features and technologies to ensure high-quality sound.
The advanced operating system provides the ability to work with the Google Assistant.
Comparison with other technologies
There is a huge number of technologies on the modern market that formed the basis of screens. Besides, There are a number of marketing terms that brands use to make their products unique . However, it is difficult for an ordinary user to understand the differences, and often he cannot understand how exactly NanoCell differs from other technologies on the market, and which model is best to give preference to.
It should be noted that the Korean company does not reveal the secret of the production of TVs based on NanoCell .however, experts believe that these are just ordinary displays that also boast a light absorber. It is thanks to this that it is possible to significantly improve color reproduction, as well as expand the dynamic range.
Given the fact that these TVs are built on the basis of an IPS matrix, they boast wide viewing angles . This technology is almost the same from QLED. It appeared almost at the same time, it is characterized by the same operational characteristics and capabilities. But in some respects, these TVs compare favorably with OLED options. It should be noted that the main purpose of the release of such models was to compete with LCD displays.
Though each technology is similar, Samsung and LG have taken a different approach to its implementation … The former decided to release only premium technologies, while LG is trying to make NanoCell as accessible as possible to the user. If the current trend continues, the specific share of such models may be more than 50%, and it is not yet clear whose concept will be more successful. Even the fact that Samsung has become a pioneer does not give it any advantages.
A distinctive feature of NanoCell is that it comes in combination with an advanced operating system that boasts advanced functionality. A simple press of a button is enough to get data on the cast, film, music track . In addition, some services can be accessed simply by pressing a button on the remote control. The manufacturer focuses on a higher quality image, as well as the ability to see the picture in the same quality, regardless of angles.
However, we cannot say that QLED is somehow inferior in this. So far, few studies and comparisons have been made due to the fact that new items have recently appeared on the market.
Experts also point out the versatility of NanoCell, which is made possible by the advanced operating system .which has the ability to support popular bitmap mode and standards. Thanks to this, the manufacturer can guarantee that the use of such a TV will not bring any discomfort. The model differs from LED TVs only in picture quality, but the service life is exactly the same.
Thus, TVs with NanoCell technology are distinguished by high picture quality, a good margin of brightness and contrast . The uniqueness of the technology is that embedded nanoparticles can control the color, as a result of which it is possible to achieve maximum realism. All setup processes take place at an automatic level, which means that even beginners can use this type of TV.
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