DJI Phantom P4 Multispectral
The P4 Multispectral consolidates the process of capturing data that gives insight into crop health and vegetation management. DJI has created this platform with the same powerful performance standards that DJI is known for, including 27 minutes max flight time and up to 7 km1 transmission range with the OcuSync system. Agriculture imagery collection is now simpler and more efficient than ever before with a built-in stabilized imaging system that collects comprehensive data sets right out of the box. Access information is collected by 1 RGB camera and a multispectral camera array with five cameras covering Blue, Green, Red, Red Edge, and Near Infrared bands – all at 2 MP with global shutter, on a 3-axis stabilized gimbal. An integrated spectral sunlight sensor on top of the drone captures solar irradiance, which maximizes the accuracy and consistency of data collection through different times of day. When combined with post-processed data, this information helps to obtain the most accurate NDVI results.
Basic Specs:
- Takeoff Weight: 1487 g
- Diagonal Distance (Propellers Excluded): 350 mm
- Max Service Ceiling Above Sea Level: 6000 m
- Max Ascent Speed: 6 m/s (automatic flight); 5 m/s (manual control)
- Max Descent Speed: 3 m/s
- Max Speed: 31 mph (50 kph) (P-mode); 36 mph (58 kph) (A-mode)
- Max Flight Time: 27 min
- Operating Temperature: 0° to 40° C
- Operating Frequency: 2.4000 GHz to 2.4835 GHz
- Sensors: Six 1/2.9” CMOS, including one RGB sensor for visible light imaging and five monochrome sensors for multispectral imaging. Each Sensor: Effective pixels 2.08 MP (2.12 MP in total)
- Filters: Blue (B): 450 nm ± 16 nm; Green (G): 560 nm ± 16 nm; Red (R): 650 nm ± 16 nm; Red edge (RE): 730 nm ± 16 nm; Near-infrared (NIR): 840 nm ± 26 nm
Full specs: https://www.dji.com/gr/p4-multispectral/specs