iPhone 18 Pro Specs: Mechanical Aperture & Bigger Battery
Mark Gurman reports iPhone 18 Pro and Pro Max launching Sept 9, 2026, featuring mechanical aperture cameras, improved batteries, and Apple's C2 modem.

Stock photo for illustration only, not from the actual event
- iPhone 18 Pro and Pro Max scheduled to launch on September 9, 2026
- Key highlight includes a mechanical aperture camera for hardware-level depth control
- Upgraded with a refined vapor chamber cooling system and larger battery life
- Features Apple's in-house C2 modem replacing Qualcomm's components
Mark Gurman, Apple insider and reporter for Bloomberg, published a new report on September 4 revealing additional specifications for the upcoming iPhone 18 Pro and iPhone 18 Pro Max. Apple is scheduled to officially unveil these flagship devices at an event on September 9, 2026, with several hardware upgrades drawing significant attention from tech enthusiasts.
The most talked-about feature is the camera system. The report specifies that the devices will incorporate a mechanical aperture designed to finely adjust light entering the sensor and control depth of field at a true hardware level, moving away from purely software-simulated Portrait mode effects used in previous generations.

Stock photo for illustration only, not from the actual event
According to the report, this advanced mechanical aperture feature is confirmed for the iPhone 18 Pro Max, with a strong likelihood of also being included in the standard iPhone 18 Pro model, bringing high-end photography capabilities to both sizes.
"Fine-tuning the amount of light entering the sensor and controlling depth of field at a hardware level, unlike software-simulated Portrait mode."
Beyond photography upgrades, overall device performance is set to improve. The report indicates that both the Pro and Pro Max models will offer extended battery life, paired with an enhanced vapor chamber cooling system designed to effectively prevent overheating during intensive tasks.
Apple's shift toward custom internal hardware, such as mechanical camera apertures and proprietary thermal management systems, underscores a strategic push to satisfy professional creators who demand sustained performance and DSLR-like optical control in a mobile form factor.
Another major internal shift involves connectivity. Gurman notes that the iPhone 18 Pro and iPhone 18 Pro Max will adopt Apple's custom-developed C2 modem, completely replacing Qualcomm's modems used in previous iterations.
The official Apple Event is set for Wednesday, September 2026, at 10:00 AM Pacific Time, which corresponds to 12:00 AM on September 10, 2026, Thailand time. Apple users worldwide will soon witness the official debut of these anticipated devices.
Source: Thairath Lifestyle
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