Samsung began offering displays with hole-punch designs with its Galaxy S10 model that went official in March 2019. Today, the same technology developed by Samsung Display is considered best-in-class by the industry. with a global security certification firm. verify the claim. Underwriters Laboratories (UL), a US-based company involved in safety analysis of all new technologies, verified that the perforated area of Samsung's screen had the best image quality with the lowest color deviation. among all smartphones. The display area at the periphery of the hole now offers cutting-edge image quality that is as clear as other parts of the display panel, according to a Samsung press release. What started as an early experiment with the Galaxy S10 culminated in the Galaxy Note 10, where Samsung further improved the punch hole by moving it up the center of the screen, making content consumption even more immersive. . As for the clarity of the hole area, Samsung's punch holes provide a balanced level of uniformity on the part of the screen that surrounds the camera hole. The South Korean tech giant now calls this surrounding area around the drilled hole the "iris ring," a fact that arose from a trademark application. A report on Sammobile says the application was filed with KIPRIS, Korea's intellectual property rights panel, last week. It contained no logos or data on the potential use of the Iris Ring name. However, it sounds like the name would go with any display unit that has a hole punched in it. Image 1 of 2