højopløselighed

Højopløselighed, often translated as high resolution, refers to the ability of a display device or imaging system to show fine details. In the context of displays, it signifies a larger number of pixels that can be independently illuminated, leading to sharper and clearer images. Common examples include Full HD (1920x1080 pixels) and 4K UHD (3840x2160 pixels), which offer significantly more detail than standard definition resolutions. Higher pixel density, meaning more pixels packed into the same physical area, also contributes to the perception of high resolution.

For imaging systems, such as cameras or scanners, high resolution means the ability to capture or reproduce an image with a great number of pixels. This allows for more detailed analysis, clearer enlargements, and a greater ability to discern subtle features within the image. The term is also applied in scientific contexts, like microscopy, where high-resolution techniques enable the visualization of extremely small structures. Ultimately, high resolution is about capturing and presenting visual information with a high degree of clarity and detail.