Not All Square LCD Screen Can Be Used as NFT Display Frame

Nowadays, NFT display frame is becoming more and more popular. It has not only become an electronic picture frame favored by art galleries and museums, but also a preferred for decoration in more and more restaurants, hotels and family living rooms.

Because it has many advantages over traditional picture frames:

In terms of display content, it is more colorful. The electronic frame can display hundreds of pictures, and can also play videos, audio, etc. The digital photos displayed by the electronic frame can be updated at any time through the network, synchronized with network information, and keep the content fresh and diverse.

In terms of visual presentation, it provides a clearer and comfortable visual sense; the electronic frame generally has a high-definition screen, high resolution, clear and delicate picture, good color reproduction, and can better show the details and colors of art pictures. And the brightness, contrast and other parameters can be adjusted to adapt to different ambient light, and some have anti-glare treatment, which is more comfortable to watch.

It is more convenient to use than ever, the electronic frame can be remotely controlled by mobile phones, computers and other devices, and push pictures, videos, etc. with one click. It can also be turned on and off at a time and automatically switch the display content. It does not take up space and can be placed at will, either on the wall or on the desktop. Its appearance is simple and stylish, and can be integrated with various decoration styles. Of course, its advantages in preservation and maintenance are also outstanding. The electronic frame does not have problems such as paper aging, fading, moisture, and mold, and can display pictures stably for a long time. The electronic frame does not require special maintenance on a daily basis, only the screen needs to be wiped.

From the above, we roughly know that not all screens can be used as NFT display frames. The square LCD screen that meets the requirements of electronic frames for art pictures needs to have the following characteristics:

First, in terms of resolution, it is best to reach high definition (1920×1080 pixels) or above. Resolutions like 4K (3840×2160 pixels) can make the details of art pictures clearer and the color transition more natural, allowing viewers to see the fine details of art pictures such as paintings or photographs.

In terms of color expression, it must have a high color gamut and be able to accurately restore the colors of art pictures. For example, the color gamut covers 100% sRGB or higher Adobe RGB color gamut range, which can ensure that the rich colors of oil paintings or the light colors of classical photographs can be truly displayed.

Brightness and contrast are also important. Brightness should be adjustable under different ambient light conditions. Generally speaking, a brightness of 300-500 nits can achieve a better display effect in indoor environments; high contrast can make black darker and white whiter, enhancing the layering of the picture. The ideal contrast can reach more than 1000:1.

From the visual angle, the screen should have a wide viewing angle, so that no matter whether you watch the art picture from the front or the side, there will be no obvious color distortion or brightness attenuation. The horizontal and vertical viewing angles of about 178° are ideal.

In addition, the response time cannot be too long, because when switching pictures, if the response time is too long, the picture is prone to smearing, which will greatly reduce the display effect of the art picture. Generally, the response time is less than 8ms.

Most of our square screens have a resolution of 4K, a reflectivity of less than 2%, and excellent running speed GPU. By using QLED helped us achieve a contrast ratio of 100000:1. And it has a close-range sensing function, which can activate the screen to increase brightness and other effects when the human body approaches. We offer different sizes to choose, please consult our customer service for details.