Advancement Toward a Full-Screen iPhone
In the intricate dance of technology and innovation, LG Innotek emerges as a key player, supplying Apple Inc. with camera modules and essential components. The latest buzz in the supply chain suggests that the Apple iPhone 16 Pro could see the integration of quadruple reflective prisms, positioning LG Innotek as a potential victor in the Apple ecosystem.
According to industry sources cited by The Elec, LG Innotek has embarked on the development of an Under Panel Camera (UPC), also known as Under Display Camera (UDC). This move aligns with Apple’s ambitious vision of a full-screen iPhone. Early reports indicate that Apple has received UPC samples from LG Innotek, yet the evaluation results are not entirely favorable.
The heart of LG Innotek’s endeavor lies in the creation of a groundbreaking “free-form optical lens.” This specialized lens aims to overcome existing challenges, particularly in the realm of light transmission. By addressing issues such as insufficient light penetration, LG Innotek strives to elevate the overall performance of under-screen cameras.
Simultaneously, LG Display has joined the race, initiating the development of UPC display panels. With an ambitious goal in mind, the company aims to achieve a 20% light transmission rate by 2023, further pushing the boundaries to reach 40% by 2024. Notably, LG Display plans to revolutionize UPC applications by incorporating transparent PI substrates, steering away from conventional polyimide (PI) substrates.
LG Innotek’s foray into under-screen camera technology began two years ago with the filing of patents related to under-screen cameras, featuring the intriguing term “free-form lens mirror.” Earlier this year, the company expanded its patent portfolio, encompassing elements like the optical system, camera module, and mobile terminal.
Insights from industry expert Ross Young, CEO of Display Supply Chain Consulting, add a layer of perspective. While testing for under-screen Face ID could commence as early as 2022, Young advises against expecting this technology on iPhones before 2025. A truly revolutionary moment, marked by an iPhone model boasting both under-panel Face ID and under-panel camera, might only materialize around 2027, possibly with the iPhone 19 Pro.
In conclusion, LG Innotek’s strategic moves in the realm of under-screen camera technology position it as a key contender in Apple’s pursuit of the full-screen iPhone dream. As the industry eagerly anticipates the unfolding of these innovations, the collaborative efforts of LG Innotek and LG Display signal a potential leap forward in the landscape of smartphone design and functionality.
Sources: 1 The Elec, 2 Ross Young