4Kresolutsioon

4K resolution, also known as Ultra HD or UHD, is a display resolution standard that offers significantly higher image quality compared to Full HD (1080p). The term "4K" refers to the horizontal pixel count, which is approximately 4,000 pixels. The standard 4K resolution is 3840 x 2160 pixels, which is four times the number of pixels in Full HD (1920 x 1080). This results in a much sharper and more detailed image, with improved clarity and texture.

4K resolution is commonly used in television, cinema, and digital photography. It provides a more immersive viewing experience, making it ideal for high-definition content such as movies, TV shows, and video games. The increased resolution also allows for better image scaling, meaning that content can be upscaled from lower resolutions without significant loss of quality.

However, 4K resolution requires more bandwidth and storage space compared to lower resolutions. This is because the amount of data needed to represent a 4K image is four times greater than that of a Full HD image. As a result, 4K content may not be as widely available as Full HD content, and it may require specialized equipment, such as 4K TVs, Blu-ray players, and high-speed internet connections.

In summary, 4K resolution is a high-definition display standard that offers superior image quality compared to lower resolutions. While it requires more resources, it provides a more immersive viewing experience and is becoming increasingly common in various applications.