Using the vision system – DJI Mavic 3 Pro Drone with Fly More Combo & RC User Manual

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DJI Mavic 3

Pro User Manual

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Using the Vision System

The positioning function of the downward vision system is applicable when GNSS signals are
unavailable or weak. It is automatically enabled in Normal or Cine mode.
The horizontal and upward vision systems will activate automatically when the aircraft is
powered on if the aircraft is in Normal or Cine mode and Obstacle Avoidance is set to Bypass
or Brake in DJI Fly. The aircraft can actively brake when detecting obstacles when using the
horizontal and upward vision systems. The horizontal and upward vision systems work best
with adequate lighting and clearly marked or textured obstacles. Due to inertia, users must
make sure the aircraft brakes within a reasonable distance.

• Pay attention to the flight environment. The vision systems and infrared sensing system

only work in certain scenarios and cannot replace human control and judgment. During
a flight, always pay attention to the surrounding environment and the warnings on DJI
Fly, and be responsible for and maintain control of the aircraft at all times.

• The downward vision system works best when the aircraft is at an altitude from 0.5 to

30 m if there is no GNSS available. Extra caution is required if the altitude of the aircraft
is above 30 m as the vision positioning performance may be affected.

• In low-light environments, the vision systems may not achieve optimal positioning

performance even if the auxiliary bottom light is turned on. Fly with caution if the GNSS
signal is weak in such environments.

• The downward vision system may not work properly when the aircraft is flying near

water. Therefore, the aircraft may not be able to actively avoid water below it when
landing. It is recommended to maintain flight control at all times, make reasonable
judgments based on the surrounding environment, and avoid over-relying on the
downward vision system.

• The vision system cannot work properly near surfaces without clear pattern variations

or where the light is too weak or too strong. The vision system cannot work properly in
the following situations:
a. Flying near monochrome surfaces (e.g., pure black, white, red, or green).
b. Flying near highly reflective surfaces.
c. Flying near water or transparent surfaces.
d. Flying near moving surfaces or objects.

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