Unverified50% confidenceFactExact time
The variable aperture is one of the few physical-level breakthroughs in iPhone imaging hardware in recent years, as optical parameters such as aperture had long been fixed.
1
Sources
50%
Confidence
Long-term
Relevance
9/30/2026
First Seen
Sources
Related Entities
Related Claims
VerifiedBoth 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.73% similarUnverifiedVariable aperture is a structural innovation at the hardware level that changes the fundamental way light enters the lens, rather than relying solely on post-processing algorithms to compensate.72% similarUnverifiedThe 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.69% similarUnverifiedLightmeter is an iOS film camera app that also features a light meter function.68% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/962899API
curl https://kongchang.com/api/v1/knowledge/claims/962899MCP
get_claim(id=962899)