LiDAR Autofocus Systems: DJI Focus Pro vs. PDMovie Live Air 3 Smart

When it comes to LiDAR-based autofocus systems, both the DJI Focus Pro and the PDMovie Live Air 3 Smart bring cutting-edge technology to the table. These systems are designed for professionals and creators alike and offer innovative solutions for precise and effortless focusing. Here’s a breakdown of the unique features of each system to help you decide which might best suit your needs.

Design and Usability

• PDMovie Live Air 3 Smart: This system prioritizes simplicity with a cable-free, minimalist design. The motor is self-powered, and setup is as easy as inserting a battery. It focuses on delivering an intuitive and fast workflow, especially for solo creators or smaller productions.

• DJI Focus Pro: Built for advanced workflows, the Focus Pro integrates seamlessly with DJI’s ecosystem, including Ronin stabilizers and cameras. It offers a more robust, feature-packed experience, with tactile feedback and a high-bright monitor for LiDAR waveform assistance.

Autofocus Technology

• PDMovie Live Air 3 Smart: Equipped with 4,096 LiDAR ranging points, it provides reliable autofocus within 4–5 meters. The system is bolstered by AI algorithms and a vast lens database, allowing it to simulate precise focus for various lenses.

• DJI Focus Pro: With 76,800 LiDAR ranging points and a focusing distance of up to 20 meters, the DJI system excels in larger, more dynamic environments. Its enhanced AI recognition quickly locks focus on human subjects and vehicles, even when briefly obscured.

Control and Flexibility

• PDMovie Live Air 3 Smart: Offers dual AF and manual focus modes, making it versatile for both hands-free and fully manual focus control. Its simple button interface and quick lens calibration are tailored for creators prioritising ease of use.

• DJI Focus Pro: Features AMF (Auto-Manual Focus) mode, blending tactile feedback with visual monitoring. The stepless damping adjustment for FIZ (focus, iris, zoom) lens control ensures precise adjustments for cinematographers working on complex shots.

Integration and Ecosystem

• PDMovie Live Air 3 Smart: A standalone system that can be paired with various setups, it doesn’t rely on additional devices or ecosystems, making it an excellent choice for flexibility.

• DJI Focus Pro: Designed to work seamlessly within DJI’s ecosystem, including Ronin 4D and Inspire 3. This integration makes it a powerhouse for users already invested in DJI products.

Battery Life and Performance

• PDMovie Live Air 3 Smart: Runs for 8–10 hours on a single charge and includes a quick Type-C charging option. It’s lightweight and portable, making it ideal for extended shoots.

• DJI Focus Pro: Offers comparable battery life of 8–10 hours, with fast-charging capabilities and external power options for demanding shoots. Its Double Power Mode boosts motor performance for high-speed scenarios.

Which Should You Choose?

Both the PDMovie Live Air 3 Smart and the DJI Focus Pro are exceptional LiDAR autofocus systems that cater to different needs.

• If you’re looking for a straightforward, cable-free setup with decisive autofocus in smaller spaces, the PDMovie Live Air 3 Smart is an excellent option.

• If you need a more advanced, feature-rich system that integrates into a professional DJI ecosystem, the Focus Pro might be the better choice.

Ultimately, both systems deliver professional-grade performance, and your choice will depend on your workflow, equipment, and creative needs. Whichever you choose, these tools are designed to simplify focus control and enhance your creative possibilities.