How Apple’s Custom iPhone Camera is Changing Formula 1 Filmmaking

Discover how Apple engineered a bespoke iPhone-based camera system for “F1: The Movie,” capturing high-speed racing like never before. Explore the technology, innovation, and impact on cinematic storytelling.

Apple has once again pushed the boundaries of technology and storytelling with its latest cinematic venture, “F1: The Movie.” Starring Brad Pitt and directed by Joseph Kosinski, the film promises to immerse audiences in the adrenaline-fueled world of Formula 1 racing. But beyond Hollywood star power, Apple’s true innovation lies behind the scenes: the creation of a custom camera system built from iPhone components, designed specifically to capture the speed, intensity, and authenticity of F1 racing from the driver’s perspective.

The Challenge: Filming Inside an F1 Car

Capturing cinematic-quality footage inside a Formula 1 car presents unique technical hurdles. Traditional onboard cameras, optimized for live TV, often sacrifice image quality and cinematic feel for durability and compactness. For “F1: The Movie,” director Joseph Kosinski and Oscar-winning cinematographer Claudio Miranda demanded more—footage that would not only thrill but also immerse viewers in the heart of the action.

However, F1 cars are meticulously engineered for performance. Any additional equipment must conform to strict regulations governing weight, size, and aerodynamics. Standard Hollywood cameras were simply too bulky and heavy for this environment, prompting Apple’s engineers to devise an entirely new solution.

Apple’s Solution: A Bespoke iPhone-Based Camera System

Apple’s in-house engineering team responded by developing a custom camera module that fits seamlessly into the space allocated for official F1 broadcast cameras. This bespoke unit houses several key components from the iPhone 15 Pro, including:

• A 48-megapixel image sensor for high-resolution capture
• An Apple A-series processor, believed to be the A17 Pro, for powerful image processing
• An integrated iPhone battery for reliable power supply
• A physical neutral density (ND) filter to manage exposure in intense lighting conditions

The entire system is encased in a body that matches the size, weight, and shape of standard F1 broadcast cameras, ensuring it does not disrupt the car’s balance or aerodynamics—a critical requirement under Fédération Internationale de l’Automobile (FIA) regulations.

Advanced Features for Cinematic Excellence

To meet the rigorous demands of both filmmaking and motorsport, Apple’s camera module incorporates several advanced features:

• ProRes Log Video Capture: The system records in ProRes Log format, offering filmmakers extensive flexibility in post-production for color grading and dynamic range adjustments.
• Custom iOS Firmware: A tailored version of iOS runs the module, providing robust stability and enabling direct integration of advanced filming features. Notably, this firmware influenced the introduction of Log encoding and ACES (Academy Color Encoding System) workflow support in the consumer iPhone 15 Pro.
• Manual Controls via iPad: Due to F1’s prohibition on wireless transmitters, Apple developed a wired iPad app that connects via USB-C. This interface allows filmmakers to adjust ISO, shutter angle, white balance, frame rate, and more, all in real time.
• Extreme Durability: The module was rigorously tested to withstand shock, vibration, and heat, exceeding the durability standards of conventional F1 broadcast equipment.

Impact on Filmmaking and Consumer Technology

Apple’s innovation marks a significant leap in the convergence of consumer technology and professional filmmaking. The custom camera’s success not only sets a new standard for capturing high-speed action but also directly informs features available to everyday users. The iPhone 15 Pro’s ProRes Log recording and ACES color support, for example, are direct beneficiaries of this project’s technological advancements.

Moreover, Apple’s approach demonstrates the growing trend of using smartphones and their components in professional film production. Recent films, such as “28 Years Later,” have also leveraged iPhones for key scenes, underscoring the device’s versatility and power for creators at all levels.

The F1 Movie:

Unlike the documentary style of “Drive to Survive” (DTS), the new F1 movie plunges audiences directly into the heart of the action. Instead of pausing frequently to break down technical elements like DRS, the film immerses viewers in the intensity of high-speed racing almost immediately. This energetic approach is where the movie truly excels, delivering the raw excitement and adrenaline of the sport. Despite what some critics may say, true Formula 1 enthusiasts will find this film essential viewing.

Director Joseph Kosinski’s bold storytelling comes with its own set of challenges. For those unfamiliar with Formula 1, the film’s minimal explanations of the sport’s intricate rules may leave them feeling disoriented. Additionally, the narrative follows a somewhat familiar path—a young newcomer goes head-to-head with a seasoned veteran, leading to personal growth and hard-earned lessons. While this underdog storyline is a staple not only in motorsport films but across various genres, the movie’s execution and thrilling race sequences set it apart.

Looking Ahead: The Future of Mobile Filmmaking

As “F1: The Movie” prepares for its international release on June 25, followed by a U.S. and IMAX debut on June 27, the industry is watching closely. Apple’s custom iPhone-based camera system not only redefines what’s possible in cinematic storytelling but also signals a future where mobile devices play an ever-larger role in professional film production.

Conclusion

Apple’s foray into Formula 1 filmmaking is a testament to the company’s commitment to innovation and storytelling. By engineering a custom camera system that balances the demands of high-speed racing and cinematic excellence, Apple has set a new benchmark for both the film and technology industries. As audiences gear up for the release of “F1: The Movie,” they can expect a viewing experience that is as groundbreaking as the technology behind it.