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The Computex 2026 trade show showcased more interesting innovations from the world of OLED monitors. LG Display took the opportunity to present several advanced next-generation panels. The highlight was the first 27-inch WOLED screen offering a 5K resolution. The manufacturer also demonstrated an experimental solution using BFI technology, which can significantly enhance image fluidity in games. Everything suggests that OLED is preparing for another major leap forward.
LG has created the first 27-inch OLED monitor with a 5K resolution
One of the most interesting new products showcased by LG Display was a 27-inch WOLED panel equipped with a resolution of 5120 × 2880 pixels. This means a pixel density of around 220 pixels per inch, which had previously been the domain primarily of LCD monitors intended for professionals. The manufacturer also applied an RGB-stripe pixel layout, which is designed to improve the sharpness of displayed text and graphics. The panel offers a refresh rate of 120 Hz and a peak brightness of up to 1000 nits. The full-screen brightness, on the other hand, is about 250 nits. LG emphasises that the new screen was designed not only with gamers in mind. The manufacturer sees its application also in photography, video editing, graphic design, and other professional tasks. Thanks to its very high resolution, the monitor is expected to provide a level of detail comparable to high-quality prints. However, it is still unknown when such a panel will be included in finished products available in stores. It is worth noting that similar designs were previously presented by Samsung Display. This shows that the largest panel manufacturers are increasingly investing in the development of OLED screens with very high resolution. For users, this means an opportunity for a new class of premium monitors to emerge. This segment has been practically reserved for advanced LCD screens for years.
BFI Technology May Return to OLED Monitors
The second interesting tidbit presented by LG Display was a prototype monitor using BFI technology, or Black Frame Insertion. The solution involves inserting black frames between the actual images displayed on the screen. This way, the human eye perceives motion as sharper and clearer. The technology had previously been used in some OLED televisions, however, over time manufacturers began to abandon it. The problem turned out to be image flicker and a noticeable drop in brightness. LG apparently hasn’t given up on this idea, though. During the presentation, a 27-inch WOLED panel with a resolution of 1440p and a refresh rate of 540 Hz was showcased, which employs a new approach to BFI operation. The manufacturer claims that the solution can help mitigate issues arising from graphics card performance. At the same time, it requires very high screen brightness. The prototype achieves around 330 nits at full screen and even 1500 nits at peak, as activating BFI significantly reduces the final brightness of the image. At this stage, it is still unknown whether the technology will make its way into finished monitors. The mere fact that work is being conducted shows, however, that OLED manufacturers are still looking for ways to improve image quality in dynamic scenes. For gamers, this could be a particularly interesting direction for development.
LG Display showcased at Computex 2026 that the development of OLED monitors is not slowing down. The first 27-inch WOLED 5K panel has the potential to attract both professionals and demanding home users. At the same time, the company is working on new solutions to enhance motion clarity with BFI technology. Although we'll have to wait for the launch of finished products, the direction of OLED development looks increasingly promising.
source: flatpanelshd
