Colorimeter

A colorimeter is a device that is used to measure the color of an object. It consists of a light source that illuminates the object and a photosensor that measures the amount of light reflected from the object. The colorimeter then converts these measurements into color coordinates such as red, green and blue, which can be used to determine the color of an object.

Colorimeters are used in a variety of fields, including medicine, where they help diagnose skin and eye diseases, and in industry, where they are used to control product quality. In addition, colorimeters are used in scientific research and design, where they can accurately determine the color of an object and its change over time.

There are many types of colorimeters, each designed for specific purposes. For example, there are colorimeters that measure the brightness of light, and there are those that determine the color differences between two objects. In general, colorimeters are an important tool for accurately determining color and its changes, making them indispensable in various fields of science and technology.

Greetings readers! A colorimeter is a device used to measure the color characteristics of objects in three coordinates of RGB space. The colorimeter is based on an optical device responsible for the colorimetric transformation of the transmitted light flux. A variety of colorimeter designs allow them to be used to evaluate color and measure the brightness of the three and four primary color coordinates: alexandrite, magenta, and green. Today we will talk about this interesting device. Let's find out how it all works inside, how it works, what is measured and why color television even exists.

History of invention This science of color arose simultaneously with painting itself and arose by itself when the concept of “drawing” and later “painting” appeared. When the image was painted in bright colors, it was not clear what color - red, blue or green - should be used