AOC e2270Swn 21.5" Widescreen TN LED Black Monitor (1920x1080/5ms/VGA)

Product Information

Dimensions, weight and color Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market. Width Information about the number of pixels on the horizontal and vertical side of the screen. A higher resolution allows the display of a more detailed and of higher quality image. Windows only — try a different USB port. If it makes a difference, try updating the motherboard USB chipset driver. Plug the device into a different USB port on your computer. If possible, don't use a USB hub or other similar device. If using a different USB port works, try updating the motherboard USB chipset driver.

Verify the product or receiver is connected directly to the computer and not to a hub, extender, switch or something similar. Approximate diagonal size of the display. If the manufacturer does not provide such information, the diagonal is calculated from the width and height of the screen. While colorimeters are good for transmissive media – emitted light (such as displays), spectrophotometers are also good for reflective media (such as paper). So if you want to make sure that what you see on the display is also what you will see when it’s printed out, than opting for a spectrophotometer might be a better idea. However, these come at a considerably higher price point than monitor-only colorimeters.Featuring a display resolution of 1920 x 1080 pixels, the AOC e2270Swn delivers sharp and clear visuals, making it ideal for tasks that require detailed graphics or multimedia content. The monitor also has a viewing angle of 90° horizontally and 65° vertically, ensuring that users can comfortably view the screen from different positions without experiencing color distortion. There are various panel technologies. Each has its own specific features - viewing angles, color reproduction, response time, brightness/contrast, production cost, etc. The image quality depends directly on the type of the display panel used. The pixel pitch shows the distance from the centers of two neighboring pixels. In displays, which have a native resolution (the TFT ones, for example), the pixel pitch depends on the resolution and the size of the screen. Information about the maximum horizontal viewing angle, within which the image on the screen is of acceptable quality. Try on a different computer. Windows only — if it works on a different computer, then the issue might be related to a USB chipset driver.

The percentage of the approximate area, taken by the active part of the screen, to the total front area. The monitor’s 16:9 aspect ratio accommodates widescreen content, allowing users to comfortably view movies, videos, and other multimedia. The viewable size measures 476.64 mm horizontally and 268.11 mm vertically, providing ample screen real estate for multitasking and productivity.After calibration, you’ll be surprised about how AOC’s display expertise and high-quality panels ensure that most AOC monitors require only small amounts of calibration or no significant changes at all. The ratio between the horizontal and the vertical side of the display. Some of the standard and widely used aspect ratios are 4:3, 5:4, 16:9 and 16:10.

You can see this message when the signal from the video card exceeds the maximum resolution and frequency that the monitor can handle properly. Approximate height of the display. If the manufacturer does not provide such information, the height is calculated from the diagonal and the aspect ratio. The maximum number of colors, which the display is able to reproduce, depends on the type of the panel in use and color enhancing technologies like FRC.Just as the steps above, prepare your display for calibration by selecting the default mode, letting it warm up first and making sure the panel is free of smudges so the sensors can work accurately. Install and open the calibration software and follow on-screen instructions. However, if you need to execute colour-critical tasks, such as colour grading videos or editing images, you need to make sure that the monitor displays the colours correctly. Without a proper calibration, colours might be displayed in different hues on other displays. For instance, what you see as a true red in your digital creation might be displayed as more of a pink or orange on another person’s display – assuming their monitor shows accurate colours. In short, without calibrating, the colours displayed might not be true and therefore make colour-sensitive jobs unnecessarily complicated.