VL FS-620 3-in-1 Drone Payload

Product Overview

The Venuslab FS-620 is a groundbreaking multi-modal airborne electro-optical system. Within an exceptionally compact gimbal structure, it ingeniously merges a 4-channel custom multispectral sensor array, an 11.9MP high-definition visible light (RGB) camera, and a Long-Wave Infrared (LWIR) thermal measurement module. This luxurious "3-in-1" configuration allows drones to build a multi-dimensional environmental model covering geometric morphology, optical reflectance, and thermodynamic distribution in a single flight mission.

Thanks to its rugged sapphire optical windows and excellent thermal management design, the FS-620 effortlessly adapts to various harsh field environments. From assessing the detailed growth and drought stress of field crops to monitoring illicit pipeline discharges in complex water bodies, the FS-620 provides system integrators and terminal research institutions with unparalleled data depth and operational efficiency.

Key Features

• 6-Channel Sensor Array: 4 Multispectral bands (Green, Red, Red Edge, NIR) + 11.9MP RGB + LWIR Thermal.
• Global Shutter for Multispectral: Ensures distortion-free, high-speed aerial mapping.
• Millisecond Synchronization: <100ms trigger delay across all sensors for perfect spatial data overlap.
• Direct Temperature Output: The LWIR thermal core captures and outputs radiometric temperature data.
• DJI Pilot Ready: Full parameter control and real-time viewing via DJI's native enterprise software.
• Massive Onboard Storage: Integrated 512GB SSD for uninterrupted, large-scale data collection.
• Ultra-Lightweight Integration: ≤1000g payload weight including the integrated 3-axis gimbal.

Typical Applications

• Advanced Precision Agriculture & Irrigation Management: Beyond conventional NDVI crop health calculations, combining thermal data allows for precise assessment of Water Stress, guiding highly refined variable-rate irrigation.
• Early Forestry Pest & Disease Scouting: RGB handles geometric texture archiving of the canopy, multispectral captures Red Edge mutations, and thermal monitors abnormal canopy temperature rises, achieving ultra-early three-dimensional diagnosis of pests and diseases.
• Water Resources & Ecological Environment Monitoring: Multispectral is used for eutrophication and cyanobacteria distribution inversion, while the thermal channel precisely locates illicit discharge pipes and thermal anomalies from industrial wastewater.
• Scientific Research & Academic Mapping: Provides agricultural and forestry universities and research institutes with a highly integrated data collection tool, completely eliminating the pain points of mounting multiple separate devices and post-aligning disparate data sets.

Technical Specifications