How to adjust the monitor for correct color reproduction with the help of software?

Almost all users of computer systems in the process of work want to see on the screen a clear saturated picture. Color - one of the components, which affects the image to a very high degree, and also does not tire the eyes. But not everyone knows how to properly adjust the monitor for proper color reproduction and check the settings made. Of course, in each specific case, everything depends on personal preferences, but some general advice can still be given. Let's look at some basic tools.

Color Rendering: Related Parameters and Factors

So, before the user there was a problem of how to adjust the monitor for correct color rendition and check the set parameters. What to do first of all? To begin with, you need to clearly understand that the adjustment of only these parameters of special improvement can not give.

The fact is that in this case the role is played by a number of accompanying factors. For example, before you can calibrate colors, you need to determine the place where the monitor itself is constantly located, what kind of illumination is in this place, whether it changes during the day, whether direct sunlight or electric light falls on the screen, etc. Depending on this, the settings can be completely different.

In addition, it should be noted that the brightness, contrast, color depth and many other factors exert a great influence on the adjustment of the color rendering. Apart from all this, completely different solutions may have a question about how to adjust the monitor for proper color rendering on a laptop or perform similar actions on a stationary device or a TV panel to which a computer terminal can be connected. About this a little later.

Dependence on the type of matrix and graphics adapter

Another hitch in deciding how to adjust the monitor for correct color reproduction is the variety of modern types of matrices. Setting the same parameters on monitors with CRT, TN or IPS matrices is not the same in terms of the resulting image.

For example, IPS-matrices can be easily configured without the use of software methods, because they are manufactured using such a technology that when you look at the screen at an angle, the image remains practically unchanged. But the other screens can give out glare or change colors.

Similarly, screens can be customized in different ways depending on which video card is installed. Typically, manufacturers supply special tuning utilities to them already in the predefined form, so it is better to calibrate the color with their help. In addition, it is these utilities that allow you to change the settings in relation to the normal mode of operation or for the passage of computer games. As a rule, access to the color settings and other parameters is carried out from the menu, which is called by clicking on the adapter icon in the system tray. And, I must say that they can make settings in automatic mode.

Visual definition of image quality

Finally, before deciding directly on how to set up the monitor for the correct color rendering (software to apply or limit to the means of the system), it is necessary to evaluate, as far as is appropriate.

The most important scourge of all screens is a change in color or contrast when viewed from the side. To begin with, move away from the screen a few meters to the side and see how the image changes. In passing, it is worth paying attention to the presence of horizontal bands, changing in the vertical direction. If they are visible too clearly, you will have to adjust the refresh rate (you can do this in the adapter properties on the Monitor tab). The higher the frequency, the better. Typically, the default is the default setting, but a stand-alone computer monitor or laptop screen can support even higher settings. Therefore, you need to test each of them by selecting the appropriate frequencies in the drop-down menu.

How to adjust the monitor for correct color reproduction: stationary devices

Now directly on the setup. As a rule, most modern computer monitors (not laptop screens) are already equipped with their own means for setting the necessary parameters.

To solve the problem of how to adjust the monitor for correct color reproduction, in the simplest case, you need to press a special menu button on the front panel or on the side to enter the corresponding menu. If you select the desired partition with two buttons, you can adjust all the parameters. But, as is already clear, such settings are primitive, and the monitors themselves are clearly limited in the possibilities for fine-tuning all the necessary parameters.

How to properly adjust the color of the monitor using Windows?

Although you can access color settings on Windows systems through personalization or screen customization (both can be accessed from the right-click menu on an empty desktop space), it is best to use a special calibration tool. The easiest way is to call it via the search line of the Start menu, where the word "calibration" is written. Also access to this tool, for example, in Windows 10 can be obtained through the screen settings, where you select additional settings. First, set the optimal (recommended) screen resolution or use higher settings, if supported.

Next, you will need to follow the recommendations of the "Master", along with changing those or other settings. Particular attention should be paid to setting the number of displayed colors and depth. With the amount you can not experiment, but the color depth for displayed graphic objects for almost all modern devices should be set to a value of 32 bits.

Testing and tuning with RealColor

It is believed that one of the most optimal solutions to the problem of how to adjust the monitor for proper color rendering is the use of special wallpapers called RealColor, something remotely reminiscent of the setup grid that was previously used on TVs.

You just need to download the wallpaper with the resolution corresponding to the computer monitor or laptop screen installed, and then open the entire screen size. Next, you should look at the screen from the normal distance. But it's better to use a special image, on which, with the optimal color setting, you should see a smooth gray gradient. If the stripes are visible or other shades are mixed, then the monitor is not calibrated. A similar result should be observed for images with colored letters and circles on a gray background.

In most cases, the result of your hopes will not justify, so you'll have to use special utilities. You could, of course, advise a special application Atrise Lutcurve, but the program is paid ($ 25), and most users will simply not be afforded.

Image calibration in Adobe Gamma

Thus, if you decide how to set up the monitor for correct color reproduction with the help of software, you can take Adobe Gamma as a testing utility, however, basically this program is intended for color calibration when working in Photoshop (that the image on the screen did not differ From what will be printed).

When starting the application, it is better to select a special "Master" (step by step) and create a description of the new profile. Further, as in the case of calibration in Windows, you need to follow the instructions and recommendations, changing the parameters manually.

Set for the type of luminescence HDTV (CCIR 709) or own, leave a tick under consideration of only one color scheme and determine the so-called color temperature of the white point (for daylight is set to 6500K). Next, three light squares will be displayed, from which you will need to select the most neutral gray. At the last stage, you only need to set the point display as hardware and save the profile. If you need to make changes, you can edit the profile or start a new test from the system tray.

Use of online services

In principle, it is possible to evaluate the correctness of the established color rendering parameters with the help of special web-services like monteon.ru, but they do not have their own customization tools, but in the test results they give quite detailed descriptions of problems and recommendations for their elimination.

conclusions

As an output, it can be noted only that the fine-tuning of the color rendition is quite difficult, especially since these parameters depend on a huge number of external factors and conditions. Therefore, in different situations, the applied settings can differ sharply from each other.

But many will ask, they say, what to use? In the simplest case, you can limit yourself to Windows tools. Well, in the program plan, it's better to configure the settings through the utilities supplied with the graphics adapters (if there are such programs). In most cases, they save the user from changing the settings manually and can optimize all parameters based on the selected operating mode.