Overview
- Late‑September hands‑on coverage and reviews confirm the iPhone 18 Pro ships with the new 48MP Main sensor, mechanical variable aperture, and Apple’s A20 Pro chip in shipping units.
- The mechanical variable aperture has discrete settings roughly f/1.48, f/1.8, f/2.8 and f/4.0 so users can trade light for depth of field in both photos and video.
- Apple added in‑camera Pro Controls including manual aperture, shutter speed, white balance and a live histogram, plus Photographic Styles 3 with film, grain and glow options.
- Reference Image creates a signed digital negative at capture that can be compared with edited files but only when the mode is enabled before shooting.
- Accessory makers have released many compatible cases because the 18 Pro reuses the 17 Pro chassis, though teardowns flagged repair concerns such as fragile aperture blades and tighter front‑display repair paths that could raise service costs.