DJI LiDAR Range Finder (RS) Instruction Manual

Introduction

The DJI LiDAR Range Finder (RS) is an advanced focusing system designed to enhance the autofocus capabilities of manual lenses when paired with compatible DJI RS series gimbals. It projects 43,200 ranging points and detects within a 0.5-14 meter range, providing precise distance measurements for superior focusing, especially in low-light conditions. This manual provides essential information for setting up, operating, and maintaining your LiDAR Range Finder (RS).

What's in the Box

Verify that all items are present in your package:

• LiDAR Range Finder (RS) × 1
• Multi-Camera Control Cable (USB-C, 30 cm) × 1
• LiDAR Control Cable (USB-C, 30 cm) × 1

Image: The DJI LiDAR Range Finder (RS) unit shown with its two included USB-C cables.

Product Overview

The DJI LiDAR Range Finder (RS) features a compact design with multiple ports and controls for seamless integration with your camera setup.

Components and Ports

• LiDAR Sensor: Projects 43,200 ranging points for precise distance measurement.
• Built-in Camera: Resolution of 448×298 (on the touchscreen), FOV of 57.4° (horizontal), 44.6° (vertical), 70.1° (diagonal), and a focal length equivalent to 30mm.
• Accessory Port: Includes a Cold Shoe, 1/4"-20 Mounting Hole, USB-C Port, and a USB-C Power/CVBS/CAN Data Port.
• Control Buttons: Function (Fn) button and AF/MF switch for focus mode selection.
• Custom Buttons: C1, C2, C3 buttons for customizable settings.

Image: Rear view of the LiDAR Range Finder (RS) displaying the Cold Shoe mount, USB-C ports, and control buttons (Fn, AF/MF, C1, C2, C3).

Image: Front view of the LiDAR Range Finder (RS) displaying the camera lens and the LiDAR sensor window.

Setup

Follow these steps to set up your DJI LiDAR Range Finder (RS) with a compatible gimbal:

1. Mounting: Attach the LiDAR Range Finder (RS) to your DJI RS 4 Pro or RS 3 Pro gimbal using the Cold Shoe or 1/4"-20 Mounting Hole. Ensure it is securely fastened.
2. Connection:
   • Connect the LiDAR Control Cable (USB-C) from the LiDAR Range Finder to the appropriate port on your gimbal.
   • If using a manual lens, connect the Multi-Camera Control Cable (USB-C) to enable communication for autofocus.
3. Power On: Power on your DJI gimbal. The LiDAR Range Finder (RS) will receive power and data through the connected cables.
4. Calibration (for Manual Lenses): If using a manual lens, calibration with the new Focus Motor (2022) is required to enable autofocus functionality. Refer to your gimbal's manual for detailed calibration procedures.

Image: The DJI LiDAR Range Finder (RS) shown mounted on top of a camera, which is itself mounted on a gimbal, illustrating a typical setup.

Operating Instructions

The LiDAR Range Finder (RS) simplifies focusing for handheld shooting, especially in challenging lighting conditions.

Focusing Modes

• Autofocus (AF): Use the AF/MF switch to select autofocus mode. The LiDAR system will automatically detect and focus on subjects.
• Manual Focus (MF): Switch to manual focus mode for precise control. The LiDAR data can still assist by providing distance information on the gimbal's display.

Subject Recognition and Tracking

The advanced machine learning capabilities allow the LiDAR Range Finder (RS) to recognize up to five targets simultaneously. You can then select one target for continuous tracking, with an identification distance of up to 9 meters.

Customizable Controls

Utilize the Fn, C1, C2, and C3 buttons to assign custom functions via the DJI gimbal's settings, allowing for quick access to frequently used features.

Maintenance

Proper maintenance ensures the longevity and optimal performance of your LiDAR Range Finder (RS).

• Cleaning: Gently wipe the lens and LiDAR sensor window with a clean, soft, lint-free cloth. Avoid abrasive materials or harsh chemicals.
• Storage: Store the device in a dry, cool environment away from direct sunlight and extreme temperatures.
• Firmware Updates: Regularly check the official DJI website or app for firmware updates to ensure the best performance and compatibility.

Troubleshooting

If you encounter issues with your LiDAR Range Finder (RS), refer to the following common solutions:

• No Power: Ensure all cables are securely connected and the gimbal is powered on. Check the USB-C Power/CVBS/CAN Data Port connection.
• Autofocus Not Working (Manual Lens): Verify that the lens has been properly calibrated with the Focus Motor (2022) and the gimbal. Ensure the AF/MF switch is set to AF.
• Inaccurate Ranging: Clean the LiDAR sensor window and ensure no obstructions are blocking the sensor's view. Avoid using in environments with heavy fog or smoke if possible.
• Compatibility Issues: Confirm that your gimbal model (DJI RS 4 Pro, DJI RS 3 Pro) is listed as compatible.

Specifications

Compatibility

The DJI LiDAR Range Finder (RS) is compatible with the following DJI gimbals:

• DJI RS 4 Pro
• DJI RS 3 Pro

It also supports autofocus on manual lenses when paired with the new Focus Motor (2022) after calibration.

Lenses Not Requiring Calibration

The following lenses do not require calibration for use with the LiDAR Range Finder (RS):

• DZOFILM Vespid Cyber 35mm
• DZOFILM Vespid Cyber 50mm
• DZOFILM Vespid Cyber 75mm

Warranty and Support

DJI provides an official warranty for its products, ensuring one-stop technical support. For detailed warranty information, service requests, or further assistance, please visit the official DJI website or contact their customer support.

You can also visit the DJI Store on Amazon for product information and support resources.