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Apple is testing a new anti-reflective optical coating technology for future iPhone cameras that could improve photo quality by reducing artifacts such as lens flare and ghosting, rumors from South Korea claim. ing.
Apple is introducing new atomic layer deposition (ALD) equipment to the iPhone camera lens manufacturing process, Naver blog news aggregator account yeux1122 reported, citing company sources within Apple’s supply chain. It is said to be under consideration.
ALD deposits material onto a substrate one atomic layer at a time, allowing very precise control over thickness and composition. It allows manufacturers to apply very thin layers of material onto semiconductor devices, including camera parts.
When it comes to camera lenses, ALD can be used to apply anti-reflective coatings. This helps reduce photo artifacts such as light streaks and halos that can appear in the final image when bright light sources such as the sun shine directly on it. lens.
ALD can also reduce ghosting, a type of image distortion in which faint secondary images appear in a photo, usually on the opposite side of a bright light source. This occurs when light bounces back and forth between the surface of the lens element and the camera sensor.
Additionally, ALD-applied materials can prevent environmental damage to camera lens systems without affecting the sensor’s ability to effectively capture light.
The Naver blog claims that this manufacturing process will be applied to the “Pro models” of Apple’s “next generation” iPhone lineup, a reference to the premium models of one or both of the iPhone 16 series. Sounds good, but given the timing of the launch, we shouldn’t ignore the possibility that this method will be tested on next year’s iPhone 17 Pro models, according to rumors.
Both upcoming iPhone 16 Pro models are expected to feature a tetra-prism lens with up to 5x optical zoom, but this feature is currently only available on the iPhone 15 Pro Max in Apple’s smartphone lineup. It is installed only in Apple typically releases new generation iPhones around mid-September.
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