FS-620 UAV Multispectral-Thermal Camera
- Four multispectral channels, one RGB and one thermal infrared (LWIR, 8µm–14µm) channel
- LWIR (0.3Mpx) outputs temperature data directly
- Multispectral 1.3Mpx; RGB 8.3Mpx
- Ground resolution 9.6cm (multispectral) and 2.86cm (RGB) @ 120m
- Standard dual red-edge bands; customizable within 400–1000nm
- All channels synchronized in 100ms at the fastest
- Host ≤900g (including gimbal), ≤43W, 512G SSD
- DJI M300/M350 RTK plug-and-play, DJI Pilot control; 16-bit TIFF for multispectral and LWIR
- Trusted dealerDirect manufacturer partnership
- Pan-India deliveryInsured shipping, all states
- Post-sale supportTraining + service included
What makes it work
FS-620 UAV Multispectral-Thermal Camera RGB+LWIR
FigSpec® series multispectral cameras of CHNSpec Technology include FS-500, FS-600 and FS-620. FS-620 is composed of 4-channel multispectral, 1 RGB and 1 channel thermal infrared LWIR, and LWIR can directly output temperature data.
Product Images

Key Features
DJI X-Port
Real-time reflectivity calculation on the Pilot control machine
Fast Synchronization
All channels can be synchronized in 100ms at the fastest
Storage & Power
DJI X-Port power supply, 512G solid-state drive
Plug and Play
DJI M300/M350 RTK drone customization, plug and play
Product Advantages
- Innovative standard dual red-edge vegetation sensitive bands
- 400nm~1000nm range bands can be customized
- Using DJI Pilot integrated control, easy to use
- LWIR temperature data direct output
Customizable Wavelengths
Standard wavelengths allow customization of the following 18 wavelength combinations (tolerance ±5nm). Please contact sales staff for details on combination methods and costs.
- 410nm@35nm
- 450nm@30nm
- 490nm@25nm
- 530nm@27nm
- 555nm@27nm
- 570nm@32nm
- 610nm@30nm
- 650nm@27nm
- 660nm@22nm
- 680nm@25nm
- 720nm@10nm
- 720nm@15nm
- 750nm@10nm
- 780nm@13nm
- 800nm@35nm
- 840nm@30nm
- 900nm@35nm
- 940nm@30nm
Technical Specifications
| Model | FS-620 |
|---|---|
| Assembly method | 4-channel multispectral + 1 RGB + 1 thermal infrared channel |
| Targets | Multispectral: 1/2″; RGB: 1/3″ |
| Effective pixels | Multispectral: 1.3Mpx; RGB: 8.3Mpx; LWIR: 0.3Mpx |
| Shutter type | Multispectral: Global; RGB: Rolling |
| Quantization bit number | Multispectral: 12bit; RGB: 8bit |
| Field of view | Multispectral: 54.2°×44.5°; RGB: 49.1°×28.8° |
| Ground resolution | Multispectral: 9.6cm@h120m; RGB: 2.86cm@h120m |
| Coverage width | Multispectral: 123m×98m@h120m; RGB: 109m×61m@h120m |
| Spectral channels | 555nm@27nm, 660nm@22nm, 720nm@10nm, 840nm@30nm, RGB, LWIR: 8µm–14µm |
| Image format | Multispectral: 16bit raw TIFF (including GPS); RGB: 8bit JPEG (including GPS); LWIR: 16bit TIFF (including GPS) |
| Optical window | Sapphire optical glass window |
| Host size | 182mm×169mm×129mm (including gimbal) |
| Host weight | ≤900g (including gimbal) |
| Mounting interface | X-Port |
| Power by | X-Port |
| Power consumption | ≤43W |
| Storage media | Standard 512G solid state drive |
| Processing software | FigSpec UAV-MS, FigSpec Merge-MS, FigSpec Studio |
| Parameter settings | DJI Pilot |
| Shooting trigger | Timing trigger |
| Shooting frequency | Maximum support 10Hz |
| Operating temperature | -10℃~+50℃ (relative wind speed ≥1m/s) |
| Storage temperature | -30℃~+70℃ |
| Ambient humidity | RH ≤85% (non-condensing) |
FAQs
What channels does the FS-620 have?
Four multispectral channels (555nm@27nm, 660nm@22nm, 720nm@10nm, 840nm@30nm), one RGB channel and one long-wave infrared (LWIR, 8µm–14µm) channel.
Does it output temperature data?
Yes. The LWIR channel can directly output temperature data.
Can the spectral bands be customized?
Yes. Bands in the 400nm~1000nm range can be customized from 18 standard wavelength combinations (±5nm tolerance); contact sales for combination methods and costs.
Which drones and controls does it work with?
It is customized for DJI M300/M350 RTK drones (plug and play), with control and power through the DJI X-Port and parameter settings in DJI Pilot.
What image formats and storage are used?
Multispectral: 16bit raw TIFF; RGB: 8bit JPEG; LWIR: 16bit TIFF, all including GPS, saved to a standard 512G solid state drive.




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