DJI Focus Pro is DJI's first independently-operating manual-automatic lens control system, providing photographers with a powerful and comprehensive focus solution and ushering in a new era of human-machine collaborative focus control.

◆ Features

New handle, all-in-one
The newly designed DJI Focus Pro handle integrates 2.5 hours of system power supply, visual screen operation, automatic calibration and storage of 15 lenses, Bluetooth start and stop recording, and handheld shooting. Even without using the Ronin stabilizer, you can get an excellent LiDAR focus experience.

Touch screen adjustment, picture synchronization
The handle is equipped with a touch color screen, which supports adjustment of radar and motor parameters, and can also present the picture of LiDAR perspective in real time, so you can operate it with confidence.

Automatic calibration, efficient and convenient
The DJI Ronin app has built-in lens data. After connecting the handle via Bluetooth, the data can be imported into the Focus Pro motor. A single motor can store up to 15 sets of data.

Bluetooth direct connection, wireless control
You can directly connect to the micro-single camera via Bluetooth to achieve wireless start and stop recording. You can also connect to the DJI Ronin app via Bluetooth to complete manual lens calibration.

2.5 hours of battery life, charging and using at the same time
Supports powering the LiDAR and focus motor for 2.5 hours, and can also be used while charging through a third-party PD fast charging battery.

Focus farther and wider
The focus distance of LiDAR for people has been upgraded to 20 meters, about 3 times that of the previous generation, and can easily cope with telephoto lens shooting. The ultra-wide focus field of view is up to 70°, which can easily cope with edge composition and close-up needs, greatly improving the freedom of creation.

Automatic focus, advanced strength
The focus distance of LiDAR for people has been upgraded to 20 meters, about 3 times that of the previous generation, and can easily cope with telephoto lens shooting. The ultra-wide focus field of view is up to 70°, which can easily cope with edge composition and close-up needs, greatly improving the freedom of creation.

More accurate and stable focus
The LiDAR distance measurement points have been upgraded to 76,800, an increase of 77% over the previous generation, making the edge recognition of people more accurate and effectively suppressing focus twitching. In addition, the LiDAR refresh rate reaches 30 Hz, so the focus can be locked even if the subject moves quickly.

Super smart focus
AF subject recognition and locking: With the cooperation of the new AI algorithm, people and vehicles can be recognized more stably. Even if the person is temporarily blocked, LiDAR can quickly find it.
AF subject switching: In the face of scenes with multiple people in the picture, the focus can be quickly switched between multiple subjects.
AF focus speed is adjustable: The autofocus speed is adjustable in five gears. Low gear can present a soft focus effect, and high gear can achieve fast and sensitive focus.
AF focus area optional: Two focus area modes are provided: wide area and free spot. In wide-area focus mode, LiDAR supports automatic recognition of people and vehicles for focus tracking; in free-point focus mode, users can manually select any object for focus.

Rich scenes, free combination
Focus Pro has four modules: LiDAR, motor, handle, and handwheel. Photographers can freely combine them according to different shooting needs.

Perceptible focus tracking
When performing automatic focus tracking in AMF mode, the front dial of the handle or the focus handwheel will rotate synchronously. The photographer can observe the focus status through the monitor screen and intuitively perceive whether the logic of automatic focus tracking is reasonable through the touch of the finger, which is convenient for quickly judging the timing of manual focus intervention.

Seamless switching of manual control
The initiative of focus tracking is always in your hands. Manual focus intervention in AMF mode can achieve millisecond-level manual intervention and exit. This can not only accurately execute the photographer's shooting intention and ensure the coherence of the picture language, but also reduce the situation of artificial interruption of shooting due to changing the focus tracking mode, greatly improving the efficiency of the set.

Human-machine co-creation
The innovative manual-automatic focus control method brings unlimited possibilities for creation. In AMF mode, LiDAR and people work together to create an elegant, flexible, efficient and convenient focus creation experience. Human-machine co-creation, one-shot.
Turn the dial direction to achieve AMF focus transfer, suitable for presenting narrative pictures.
Press the dial to lock the AMF focus, suitable for pictures with foreground occlusion.

Assisted focus
With the support of DJI Focus Pro LiDAR, photographers can more intuitively know the spatial position of the subject, and get LiDAR oscilloscope focus assistance through DJI image transmission high-brightness monitor, overlooking the scene from a "God's perspective".
At the same time, the LiDAR oscilloscope can also provide auxiliary information such as the subject, real-time focal plane prompt line and distance scale to help you judge the state of automatic focus and predict the time of manual focus intervention, so as to achieve precise focus control.

Magnetic damping three-channel control handwheel
The focus puller can calmly control the focus, focal length and aperture of the lens. Team collaboration is more efficient, and it is easy to shoot big scenes.
Real-time stepless damping adjustment: Focus Pro handwheel damping supports real-time stepless adjustment, taking into account comfort and controllability.
AB point electronic dotting mode: Supports AB point electronic dotting mode and provides limit point rebound feel to achieve accurate and convenient focus control.
160 meters communication distance: Meets most indoor and outdoor shooting needs.
Bluetooth start and stop recording: Wireless start and stop recording can be achieved by connecting to a micro single camera directly via Bluetooth.

Three-channel motor
The motor performance is comprehensively improved, providing a more accurate control method for achieving professional and diverse lens languages.
One-key frequency binding: Supports one-key frequency binding with the handwheel, eliminating the tedious manual frequency binding process and allowing quick creation.
10 milliseconds low latency: The motor speed is about 30% higher than the previous generation, and the response delay is as low as 10 milliseconds.
Three-speed adjustable torque: The motor torque can be adjusted according to the tightness of the focus ring of different lenses to make the operation smoother.
Adjustable steering: Flexible adjustment according to the different installation positions of the motor.
15mm tube: more universal size, easier to install.

Magnetic damping control handle
One person is a team. Creators can switch between focus and zoom control at will, and control them with ease.
Focus control: Focus control can be easily achieved by operating the front dial of the handle; the dial speed setting range is 1 to 100, and the rotation stroke can be adjusted as needed.
Zoom control: The front dial can be switched to zoom control, which is convenient for quickly controlling the focal length of the lens and achieving richer lens operations.
Magnetic damping feel: In focus mode, the damping coefficient is adjustable; in zoom mode, the dial switches from damping feel to rebound feel.

◆ FAQ

How to maintain a drone?
Maintaining a drone requires regular inspection and care. First, make sure the battery stays charged and avoid overcharging or discharging. Clean the fuselage, propellers, and camera regularly to remove dust and debris. Check the propellers for cracks or damage and replace them in time. Calibrate the gyroscope and GPS before flight to ensure stability. After flight, check the battery, motor, and control system to confirm that there are no abnormalities. Update the firmware regularly to ensure the latest performance of the device. In addition, avoid flying in adverse weather conditions to extend the life of the drone.

What is the safe operation guide for Drone?
First, make sure you are familiar with local laws and regulations before flying, and avoid flying in no-fly zones. Maintain line of sight during flight to avoid loss of control or signal. Check the status of components such as batteries, motors, propellers, etc. to ensure that the equipment is in good condition. Avoid strong winds, heavy rain or thunderstorms during flight to ensure stable flight. Comply with flight altitude restrictions to avoid collisions with buildings or people. Calibrate GPS and gyroscopes regularly to ensure accurate navigation. Finally, shut down the drone in time and store it properly after the flight.

How to extend the life of drone batteries?
The key to extending the life of drone batteries is to avoid overcharging and over-discharging. Before each charge, make sure the battery is between 20%-80% and do not wait until the battery is completely exhausted. Use the original charger and avoid using non-compliant charging equipment. Avoid flying in extreme temperatures, especially in overheated or cold environments, as high temperatures will accelerate battery aging. Use the battery regularly and avoid leaving it for too long when not in use. Charge it promptly after the flight to avoid the battery being in a low power state for a long time.

◆ Industry Applications

◆ Company Profile

Jiangsu Legend Intelligent Technology Co., Ltd. is a professional UAV industry application solution service provider. Relying on a complete service system and a good cooperation mechanism, it has become a deep partner of DJI industry applications.
Based on DJI industry application series products and relying on the East China UAV base, we build an ecosystem and six centers to provide customers with multi-dimensional and all-round solutions from top-level design to landing services. Help the fields of public security fire protection, power inspection, surveying and mapping infrastructure, urban management, etc., liberate productivity, reshape productivity, and build a link between technology and services.
Since its establishment, Jiangsu Legend Intelligent Technology Co., Ltd. has obtained various qualification certificates in the industry, and has become an industry leader through continuous in-depth exploration and exploration of the UAV field. It has established long-term strategic cooperation relationships with government and enterprise units such as Nantong Rudong Environmental Protection Bureau, Nantong Rugao Environmental Protection Bureau, Yancheng Funing State Grid, and Shandong Linyi Urban Management Center. It has continued to grow in solving practical problems, and gradually formed a win-win concept with cutting-edge technology as a technical means and personalized customization as a service purpose, to help the healthy and sustainable development of society. In the future, the company will continue to invest in research and development to increase its comprehensive competitiveness and actively deploy high-tech enterprises.