Apple is reportedly preparing to mass-produce variable aperture camera components for the upcoming iPhone 18 Pro and iPhone 18 Pro Max, with suppliers beginning production ahead of the expected September 2026 launch.
According to reports from Korean media outlet ETNews, Chinese supplier Sunny Optical has already begun manufacturing the actuator components responsible for moving the aperture mechanism in the camera system. LG Innotek, Apple’s primary camera module supplier, is preparing to start production of the full camera modules at its Gumi factory in South Korea around June or July 2026, with Cowell also expected to participate in the assembly process.
This development marks a significant shift from Apple’s previous iPhone models, which have featured fixed apertures since the iPhone 14 Pro series. The variable aperture system allows the camera to physically adjust light intake—opening wider in low-light conditions to capture more light and closing in bright environments to prevent overexposure—offering improved exposure control and greater flexibility in depth of field management compared to software-based adjustments alone.
Industry analysts, including Ming-Chi Kuo, had previously suggested that the iPhone 18 Pro series would feature this technology and the current supply chain activity appears to confirm those earlier projections. The move brings smartphone photography closer to the capabilities of dedicated cameras by enabling hardware-level light control, which could enhance image quality in challenging lighting conditions and provide more natural bokeh effects.
Whereas Apple has not officially confirmed the feature, the reported preparations by key suppliers indicate that variable aperture technology may be a key differentiator for the upcoming iPhone 18 Pro lineup.
Apple is reportedly preparing to mass-produce variable aperture camera components for the upcoming iPhone 18 Pro and iPhone 18 Pro Max, with suppliers beginning production ahead of the expected September 2026 launch.
According to reports from Korean media outlet ETNews, Chinese supplier Sunny Optical has already begun manufacturing the actuator components responsible for moving the aperture mechanism in the camera system. LG Innotek, Apple’s primary camera module supplier, is preparing to start production of the full camera modules at its Gumi factory in South Korea around June or July 2026, with Cowell also expected to participate in the assembly process.
This development marks a significant shift from Apple’s previous iPhone models, which have featured fixed apertures since the iPhone 14 Pro series. The variable aperture system allows the camera to physically adjust light intake—opening wider in low-light conditions to capture more light and closing in bright environments to prevent overexposure—offering improved exposure control and greater flexibility in depth of field management compared to software-based adjustments alone.
Industry analysts, including Ming-Chi Kuo, had previously suggested that the iPhone 18 Pro series would feature this technology, and the current supply chain activity appears to confirm those earlier projections. The move brings smartphone photography closer to the capabilities of dedicated cameras by enabling hardware-level light control, which could enhance image quality in challenging lighting conditions and provide more natural bokeh effects.
While Apple has not officially confirmed the feature, the reported preparations by key suppliers indicate that variable aperture technology may be a key differentiator for the upcoming iPhone 18 Pro lineup.
