How to Take Raw Photos on iPhone 15

Many developers and photography enthusiasts want to capture high-quality images on their iPhone 15 but struggle with understanding how to shoot in raw format. Raw photos provide uncompressed, unprocessed image data, allowing for greater control during editing. This guide solves the problem by explaining how to enable and use raw photo capture on the iPhone 15 effectively.

The iPhone 15 supports capturing raw photos using the ProRAW format, which combines the benefits of raw data with Apple’s computational photography. Developers and photographers use this feature to get maximum image detail and flexibility when editing photos in professional software.

What is ProRAW and why use it on iPhone 15?

ProRAW is Apple’s proprietary raw image format that stores uncompressed sensor data along with computational photography enhancements like noise reduction and multi-frame exposure. It gives you the flexibility of raw files with some of the iPhone’s smart processing benefits. Using ProRAW on iPhone 15 lets you capture photos with more detail and dynamic range than standard JPEG or HEIC images. This is especially useful for developers working on photo editing apps or photographers who want to fine-tune exposure, color, and sharpness without quality loss. Unlike traditional raw files, ProRAW files are larger but still optimized for iPhone’s hardware and software. This format is supported natively in Apple’s Photos app and many third-party editing tools.

How do you enable raw photo capture on iPhone 15?

You can enable raw photo capture on iPhone 15 by turning on Apple ProRAW in the Camera settings. This allows the Camera app to save photos in the ProRAW format when you take pictures. To enable ProRAW:

1. Open the Settings app. 2. Scroll down and tap Camera. 3. Tap Formats. 4. Toggle on Apple ProRAW.

This setting activates the option to shoot ProRAW photos in the Camera app. Once enabled, you will see a RAW button in the Camera interface when using the Pro or main wide lens. Enabling ProRAW does not automatically save every photo as raw; you must manually toggle the RAW button on or off before taking a picture. This helps manage storage since ProRAW files are significantly larger than standard photos.

Which iPhone 15 camera modes support raw photos?

Raw photo capture on iPhone 15 is supported primarily in the standard Photo mode using the wide and ultra-wide lenses. The ProRAW format is available only on iPhone 15 Pro and Pro Max models due to their advanced camera hardware. The Telephoto lens and Night mode do not support ProRAW capture. Additionally, video modes and Portrait mode do not save raw files. When you open the Camera app in Photo mode, the RAW toggle appears only if ProRAW is enabled in settings and you are using a compatible lens. This ensures you can selectively shoot raw photos when you want maximum editing flexibility. Developers should note that raw capture is not available in third-party camera apps unless they specifically support Apple’s ProRAW API.

Step-by-step guide to taking raw photos on iPhone 15

Step 1: Enable Apple ProRAW in Settings

First, you must activate the ProRAW feature in your iPhone’s settings to allow raw photo capture.

Open Settings > Camera > Formats > Toggle on Apple ProRAW

This enables the raw photo option in the Camera app. Without this, you cannot shoot in raw format.

Step 2: Open the Camera app and select Photo mode

Launch the Camera app and ensure you are in the standard Photo mode, not Video or Portrait.

Photo mode supports ProRAW capture on compatible lenses.

Step 3: Tap the RAW button to enable raw capture

Look for the RAW button near the top of the screen. Tap it to turn raw capture on. The button will highlight when active.

This means the next photo you take will be saved in ProRAW format.

Step 4: Compose your shot and take the photo

Frame your subject and tap the shutter button. The photo will be saved as a ProRAW file, which is larger and contains unprocessed image data.

You can confirm by checking the photo info in the Photos app, which will show the file as a .DNG raw image.

Step 5: Edit the ProRAW photo in a compatible app

Open the photo in Apple’s Photos app or a third-party editor that supports raw files. You can adjust exposure, color, and detail with more control than standard images.

ProRAW files provide greater flexibility for professional editing workflows.

What prerequisites are required for taking raw photos on iPhone 15?

iPhone 15 Pro or Pro Max model: Only these models support Apple ProRAW due to their advanced camera hardware.
iOS 16 or later: Ensure your device runs the latest iOS version to access ProRAW features and improvements.
Basic camera knowledge: Understanding camera modes and settings helps you use raw capture effectively.
Storage space: ProRAW files are large, so sufficient free storage is necessary to save multiple raw photos.
Photo editing software: Use apps that support raw formats like Apple Photos, Adobe Lightroom, or Affinity Photo for editing.

What are common raw photo errors on iPhone 15 and how do you fix them?

RAW button missing: If the RAW toggle doesn’t appear, check that Apple ProRAW is enabled in Settings and you are using a compatible lens in Photo mode.
ProRAW photos not saving: Ensure you have enough storage space. Large raw files require more free space than standard photos.
Incompatible editing apps: Some apps don’t support ProRAW. Use Apple Photos or known raw editors to open and edit these files.
Battery drain: Shooting raw photos consumes more power. Charge your iPhone or reduce usage to avoid unexpected shutdowns.
File transfer issues: ProRAW files may not preview properly on non-Apple devices. Use compatible software or convert files before sharing.

What are best practices when using raw photo capture on iPhone 15?

Enable ProRAW selectively: Turn on raw capture only when needed to save storage and battery life.
Use tripod for stability: Raw photos capture more detail, so keep your iPhone steady to avoid blur.
Edit on compatible software: Use apps that fully support ProRAW to leverage the format’s benefits.
Manage storage regularly: Delete unwanted raw photos to free up space due to their large file size.
Keep iOS updated: Apple frequently improves ProRAW support and performance with software updates.

Conclusion

Taking raw photos on iPhone 15, especially the Pro and Pro Max models, unlocks advanced photography capabilities by capturing uncompressed image data with Apple’s ProRAW format. This allows developers and photographers to achieve greater control and quality in post-processing compared to standard photos.

By enabling ProRAW in settings and using the Camera app’s raw toggle, you can selectively shoot high-detail images ideal for professional editing. Following best practices and troubleshooting tips ensures you get the most from raw photo capture on your iPhone 15.

FAQs

Can I take raw photos on non-Pro iPhone 15 models?

No, raw photo capture using Apple ProRAW is only available on the iPhone 15 Pro and Pro Max models due to their specialized camera hardware.

How much storage do ProRAW photos typically use?

ProRAW photos are significantly larger than JPEGs, often around 25-30 MB per image, so plan for ample storage when shooting raw frequently.

Does enabling ProRAW affect battery life?

Yes, capturing and processing raw photos uses more power, which can reduce battery life faster than standard photo modes.

Can third-party camera apps shoot ProRAW photos?

Only apps that explicitly support Apple’s ProRAW API can capture raw photos; many default to standard JPEG or HEIC formats.

Is ProRAW better than standard JPEG for all photos?

ProRAW offers more editing flexibility and detail but results in larger files. For casual photos, JPEG may be sufficient, while ProRAW suits professional editing.