Unverified50% confidenceFactExact time
In the manual mode of iOS's native camera, users can only switch between four fixed aperture stops: f/1.48, f/1.8, f/2.8, and f/4.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/26/2026
First Seen
Valid until: 12/25/2026
Sources
Related Entities
Related Claims
UnverifiedThe variable aperture of the iPhone 18 Pro can switch between f/1.6 (maximum) and f/2.2 (minimum), with a difference in light intake of approximately one exposure stop between the two settings.77% similarUnverifiedConstrained by the extremely thin space of lens modules, traditional mobile phones have long used fixed-aperture designs, with most flagship primary cameras fixed between f/1.7 and f/1.9.74% similarUnverifiedThe iPhone 18 Pro Max's physical aperture range can only stop down from F1.8 to F4, whereas traditional lenses can stop down from F1.8 to F22.72% similarVerifiedBoth the iPhone 18 Pro and Pro Max's main camera modules are equipped with mechanically adjustable aperture blades that can precisely control the amount of light entering the lens.70% similar
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