iPhone Camera Settings Guide

iPhone 15 Pro Max Camera Settings

Recommended Setup

The settings to dial in first. Open Settings → Camera and match these

9:41
Settings Camera

Formats

Camera Capture
Most Compatible
Photo Mode
24 MP
ProRes Encoding
HDR

Composition

Grid
Level
Mirror Front Camera

Main Camera

Lens
24 mm

Action Button

Action
Camera
Settings → Camera Recommended configuration
24MP Photo resolution

The 24MP default blends detail and file size well, pulling from the full 48MP sensor. Switch to ProRAW Max only when you plan to edit heavily.

24 mm Default 1× lens

Set the main lens to 24mm so 1× matches a classic wide framing, then tap to step up to the 28mm and 35mm crops.

Camera Action button

Map the Action button to Camera so you can open it instantly from any screen and never miss a shot.

Action button tip: Assign the Action button to Camera in Settings → Action Button. This replaces the old mute switch and gives you a physical shortcut to open the camera from any screen, the fastest way to capture a fleeting moment on the 15 Pro Max.

Best Video Settings

Resolution, frame rate, and codec options for the iPhone 15 Pro Max (max 4K 60fps)

Recommended Presets

4K

24fps

Cinematic look

4K

30fps

Best all-round

4K

60fps

Smooth / slow-mo

1080p

30fps

Smaller files

1080p

120fps

Slow motion

1080p

240fps

Extreme slow-mo

Use Case Resolution FPS Codec Format
Social Media Best 4K 30 HEVC Dolby Vision HDR
Film / Cinematic 4K 24 ProRes Apple Log
Documentary 4K 30 ProRes ProRes HQ
Slow Motion 4K 60 HEVC Dolby Vision
Cinematic Mode 4K 30 HEVC Dolby Vision HDR
Spatial Video 1080p 30 MV-HEVC Spatial (Apple Vision Pro)
ProRes storage: The iPhone 15 Pro Max supports ProRes recording at up to 4K 60fps on all storage tiers (256GB, 512GB, 1TB). On the 256GB model, ProRes is limited to 1080p internally — connect an external SSD via USB-C for 4K ProRes on that tier.

Camera System

Three cameras spanning 13mm to 120mm — the first iPhone with a 5× tetraprism telephoto

Ultra Wide

13mm

ƒ/2.2

12MP · Autofocus · Macro

Fusion (Main)

24mm

ƒ/1.78

48MP · Sensor-shift OIS · Quad-pixel

2× Telephoto

48mm

ƒ/1.78

12MP · Crop from Fusion sensor

5× Telephoto

120mm

ƒ/2.8

12MP · Tetraprism · 3D sensor-shift OIS

Spec Ultra Wide Main (Fusion) 5× Telephoto
Resolution 12MP 48MP 12MP
Focal Length 13mm 24mm 120mm
Aperture ƒ/2.2 ƒ/1.78 ƒ/2.8
Sensor Size 1/2.55" 1/1.28" 1/3.06"
Pixel Size 1.4μm 1.22μm (2.44μm binned) 1.12μm
OIS No Sensor-shift (2nd gen) 3D Sensor-shift
Autofocus Yes (phase-detect) Yes (100% phase-detect) Yes (phase-detect)
Macro Yes (2cm min) No No
Virtual focal lengths: Like the 14 Pro Max before it, the 15 Pro Max offers 28mm and 35mm crops from the 48MP Fusion sensor. But the headline addition is the 5× tetraprism telephoto — a periscope-style lens that reaches 120mm in a remarkably compact module.

Key Features

Landmark features that debuted on the iPhone 15 Pro Max

5× Tetraprism Telephoto

The first iPhone telephoto to reach 120mm, folding light through a tetraprism for 5× optical zoom with 3D sensor-shift OIS for sharp handheld shots.

First on iPhone

Apple Log

Apple's first log profile for iPhone captures a flat image with up to 17 stops of dynamic range for flexible color grading, and it pairs with ProRes.

New in 15 Pro

Spatial Video

Records stereoscopic 3D video at 1080p 30fps in MV-HEVC using the Main and Ultra Wide cameras, viewable on Apple Vision Pro with real depth.

New in 15 Pro

USB-C (USB 3)

The first iPhone with USB-C runs USB 3 at 10 Gbps, so you can record ProRes straight to an external SSD and move large files in seconds.

First on iPhone

Storage & File Sizes

How much you can fit on your iPhone 15 Pro Max (256GB / 512GB / 1TB)

4K 30fps ProRes HQ Recording Time

256 GB

1080p only (internal)

512 GB

33 min

~6 GB/min at 4K30 ProRes

1 TB

75 min

Best for pro video

External SSD

USB-C (10 Gbps)

File Type Format Approximate Size
Photo (HEIF) 24MP default 1.5 – 3 MB
Photo (ProRAW Max) 48MP DNG ~75 MB
Photo (ProRAW) 12MP DNG ~25 MB
Video (HEVC 4K30) Dolby Vision ~350 MB/min
Video (ProRes 4K30) ProRes 422 HQ ~6 GB/min
Video (ProRes 4K60) ProRes 422 ~11 GB/min
Spatial Video MV-HEVC 1080p30 ~130 MB/min

Pro Tips & Gotchas

iPhone 15 Pro Max-specific tips you won't find in the manual

5× Telephoto Tips

  • 120mm gives gorgeous background compression for portraits
  • In low light, iOS may switch back to the Main camera at 5×
  • Lock the telephoto in apps like Halide for manual control

Action Button for Camera

  • Assign Action button to Camera in Settings → Action Button
  • Press from the Lock Screen or any app for instant access
  • Pair it with a shortcut to open a specific camera mode

USB-C Workflow

  • Use a USB-C SSD for unlimited 4K 30fps ProRes recording
  • At 10 Gbps a 60-second 4K ProRes clip copies in about 4 seconds
  • Most Samsung T7 and SanDisk Extreme SSDs work fine

Spatial Video

  • Hold the phone in landscape for correct 3D depth
  • Shoot 1 to 3 meters away so the depth effect holds
  • Files are about 130 MB/min, so storage impact is light
  • View on Apple Vision Pro for the full immersive effect

Thermal Management

  • The A17 Pro is efficient, but 4K ProRes still runs warm
  • ProRes may throttle after about 15 min in warm conditions
  • Pull the case off for long recording sessions
  • 4K30 HEVC records for well over an hour without throttling

Apple Log Workflow

  • Apple Log looks flat and grey until you grade it
  • Start with Apple's LUT or a Log-to-Rec.709 LUT
  • DaVinci Resolve and Final Cut Pro support Apple Log natively
  • Apple Log needs ProRes and is not available with HEVC

iPhone 15 Pro Max vs 14 Pro Max

The generational leap from Lightning to USB-C, 3× to 5×, and the arrival of Apple Log

Feature 14 Pro Max 15 Pro Max
Chip A16 Bionic A17 Pro (3nm)
Telephoto 12MP 3× (77mm) 12MP 5× (120mm) Tetraprism
Connector Lightning USB-C (10 Gbps) New
Apple Log Yes New
Spatial Video Yes New
Action Button Mute switch Action button New
Main Camera 48MP ƒ/1.78 48MP ƒ/1.78
Ultra Wide 12MP ƒ/2.2 12MP ƒ/2.2
Max Video (4K) 60fps 60fps
ProRes Yes (4K30) Yes (4K60)
Display Size 6.7" 6.7"
Worth the upgrade? The switch from 3× to 5× telephoto is transformative for portraits and wildlife. USB-C unlocks fast file transfers and external recording. Apple Log opens up professional color grading. If you're a video shooter on a 14 Pro Max, the 15 Pro Max is a significant step forward.

Frequently Asked Questions

Common questions about the iPhone 15 Pro Max camera

Is the iPhone 15 Pro Max the first iPhone with 5x telephoto?

Yes. The iPhone 15 Pro Max introduced the 5× tetraprism telephoto — the first periscope-style zoom lens on an iPhone. It reaches 120mm at ƒ/2.8, compared to the 3× (77mm) telephoto on the 15 Pro and all previous Pro models. The tetraprism design bounces light four times inside the module to achieve the longer focal length without making the phone thicker.

Does iPhone 15 Pro Max have USB-C?

Yes. The iPhone 15 Pro Max was the first iPhone to ship with USB-C, replacing the Lightning connector used since 2012. It supports USB 3 speeds at 10 Gbps, which is roughly 20× faster than Lightning. This enables fast ProRes file transfers, direct recording to external SSDs, and compatibility with standard USB-C accessories.

Can iPhone 15 Pro Max shoot 4K at 120fps?

No. The iPhone 15 Pro Max maxes out at 4K 60fps for standard video recording. 4K 120fps was introduced the following year with the iPhone 16 Pro and 16 Pro Max. For slow motion, the 15 Pro Max can record 1080p at 240fps, or you can use 4K 60fps and play it back at 30fps for a 2× slowdown.

What is Spatial Video on iPhone 15 Pro Max?

Spatial Video is a stereoscopic 3D video format that uses the Main and Ultra Wide cameras simultaneously to capture depth information. It records at 1080p 30fps in MV-HEVC format. The resulting clips can be viewed on Apple Vision Pro with a convincing three-dimensional effect. Hold the phone in landscape orientation and shoot at 1–3 meters from your subject for the best results.

Does iPhone 15 Pro Max support Apple Log?

Yes. Apple Log debuted on the iPhone 15 Pro and 15 Pro Max. It's a flat, log-encoded video profile that captures up to 17 stops of dynamic range for professional color grading. Apple Log requires shooting in ProRes format and produces footage that looks desaturated until you apply a color grade in software like DaVinci Resolve, Final Cut Pro, or Premiere Pro.