• The vision system cannot work properly near surfaces without clear pattern
variations or where the light is too bright or too dark. The vision system cannot
work properly in the following situations:
◆
Flying near monochrome surfaces (e.g., pure black, white, red, or green
surfaces).
◆
Flying over highly reective surfaces (e.g., ice, glass, monochrome ceramic
tiles).
◆
Flying near water or transparent surfaces.
◆
Flying near moving surfaces or objects.
◆
Flying in an area with frequent and drastic lighting changes.
◆
Flying near extremely dark (<15 lux) or bright (>10,000 lux) surfaces.
◆
Flying near surfaces that strongly reect or absorb infrared waves (e.g.,
mirrors).
◆
Flying near surfaces without clear patterns or textures.
◆
Flying near surfaces with repeating identical patterns or textures (e.g., tiles
with the same design).
◆
Flying near obstacles with small surface areas (e.g., tree branches and power
lines).
• Keep the sensors clean at all times. DO NOT scratch or tamper with the sensors.
DO NOT use the device in dusty or humid environments.
• DO NOT y when it is rainy, smoggy, or the visibility is lower than 100 m.
• DO NOT obstruct the infrared sensing system and vision system.
• Check the following each time before takeo:
◆
Make sure there are no stickers or any other obstructions over the glass of
the infrared sensing system or vision system.
◆
Use a soft cloth if there is any dirt, dust, or water on the glass of the vision
system and infrared sensing system. DO NOT use any cleaning product that
contains alcohol.
◆
Contact DJI Support if there is any damage to the lenses of the infrared
sensing and vision system.
DJI Neo User Manual
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