What is hdr? understand the importance of this technology

What is HDR, we summarize it quickly. This is a new technological standard that enables finer image quality gains than high resolution. The symbol indicates " a wide dynamic range " and it is already known that photographers and those who use higher quality cameras use it. The technology has reached Latin America and Europe is found on the televisions of the main manufacturers such as Sony, Samsung and LG. What advantages in the image does it have?

To better understand the importance of technology, especially on 4K televisions and monitors, see the feature it provides and what devices are available. Manufacturers have created a special seal to certify the quality of performance users.

What is HDR? Color quality

HDR is a feature developed for electronic devices that generate or reproduce images that have more vivid colors with optimal contrast, bright vivid colors, and darker blacks.

It is this detail - generate and reproduce - the same term that can refer to photographic and video cameras capable of recording images with high dynamic range, or televisions and monitors, enabled to accept this standard and images reproduced with higher color quality.

The idea, therefore, is that a screen that supports this standard, images with HDR are displayed, to do much better results aesthetically and more vivid and close to the way they see eyes naturally. HDR works by preserving color detail in the image that would otherwise end up lost in today's image conversion standards.

LED or OLED TV?

At first, HDR should be more common, at least for years to come, to LED TVs. The reason is that OLED technology is still somewhat restrictive application of this technique. Over time, this must change: LG during CES 2016 introduced OLED TVs with HDR. However, don't expect the products to be cheap and there will be a wide range of HDR televisions and OLED displays in the short term.

How to know if the clock is HDR?

It doesn't make sense to have a TV, or an HDR to monitor the content you watch was not produced with attention to these specifications. Currently, open and pay TV channels still do not broadcast products with this technology and you can only find the image with the feature on platforms like Netflix.

There is also another option: games. Computer games have been using this technology for some time and PS4 and Xbox One consoles are able to take advantage of HDR time to play image games designed to take advantage of the wide dynamic range.

Ultra HD premium

Leading TV and monitor manufacturers displayed a seal that is designed to set minimum standards for quality and performance for 4K TVs. Among the points that a product must reach to earn the seal, is HDR.

This means that from now on, you just have to find certified televisions and monitors to make sure that the device has support for HDR image playback.

HDR 4K TV only?

As you can see, HDR is deeply tied in with 4K TVs and monitors as it is the way the industry has been on the move. However, this does not prevent models from being in existence with Full HD and HDR resolution.

Technically, there is no reason to avoid this and the argument that this type of product could emerge is quite strong, as Full HD televisions are also of great interest and the presence of these HDR displays would add value to the product.

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Trend

For those who have a reason, they still do not see reasons to buy 4K televisions, the bad news is that at CES 2016 no manufacturer had units with a resolution of 1080p and HDR. How just not only do you anticipate releases of the year, but also point to industry trends, the HDI cannot reach Full HD televisions.