GoKawiilApple adds variable aperture to iPhone 18 Pro cameras
Apple's iPhone 18 Pro and Pro Max introduce a mechanical variable aperture with laser-cut blades, offering four manual settings from f/1.48 to f/4.0. The feature works alongside a new sensor, persistent subject tracking, expanded Pro controls, and a new 'Reference' mode to give photographers more control over depth of field and exposure without changing shutter speed.
GoKawiil's interpretation of the reporting above, not reported fact.
A true variable aperture is difficult to engineer in a phone's tiny sensor, and Apple's implementation pushes iPhone cameras closer to dedicated camera systems in creative flexibility. This could pressure rivals like Samsung and Xiaomi, who have experimented with similar tech, to further refine their own aperture systems as computational photography competition intensifies.
- iPhone 18 Pro models get a mechanical variable aperture with four selectable f-stops.
- Laser-cut blades allow smooth transitions for both automatic and manual exposure control.
- New Pro controls and persistent subject tracking aim to rival dedicated camera capabilities.
Moment MagSafe Phone Camera Grip — If the iPhone 18 Pro's variable aperture and manual Pro controls make you want to shoot like a real camera, a MagSafe camera grip gives you a proper handhold and a physical shutter button. It snaps on and off in a second, making one-handed stills and steadier video far easier than tapping the screen.
See Moment MagSafe Phone Camera Grip on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: engadget.com — Steve Dent, 2026-09-09
Published there as: “Apple's iPhone 18 Pro camera innovations went well beyond megapixels and AI”
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