50mm lens thermal imaging drone UAVs gimbal IR camera

3 Axis drone gimbal camera, 50mm lens 640X480 thermal imaging sensor for drone use.

SKU: Q50T Category:

50mm lens drone thermal camera, the thermal camera lens size is 50mm. it is a pinpoint-precision professional 3-axis gimbal that features high stability, small size, lightweight, and low power consumption. The 3-axis gimbal based on FOC motor control technology adopts a pinpoint-precision encoder in each motor. QIR50T supports PWM control, S.BUS control, and serial command control, suitable for close-range remote control or remote data command control.

The speed of the QIR50T gimbal is adjustable, the low-speed mode is used for a large zoom range, and the control will be more accurate. Fast speed mode is used for a small zooming range, which makes the gimbal control sensitive and quick. Also, the one-key-to-center function will allow the gimbal to return to its initial position automatically and rapidly.

Powerful 50mm Thermal Imager

Integrated high-precision uncooled long wave (8 μm  ~14 μm  ) with 50mm lens thermal image sensor, QIR50T  can record and transmit thermal images and visible images at the same time. See the unseen.  the 50mm drone thermal sensors reveal details invisible to the naked eye by making subtle differences in temperature visible. This new view of the world can reveal when equipment or buildings are damaged, the location of lost people, and much more.

Multi-Output Methods Optional

QIR50T supports both HDMI output, Ethernet/IP output, and SDI output. HDMI and output are 1080p, Ethernet output default as 720p and record is 1080p. IP output and SDI output versions will support a 360degree endless pan.

Multi Control Methods

Default PWM and Serial port TTL control, SBUS is optional, IP output version also support TCP control via ethernet cable. With Viewport software  View link you can fulfill IP output, TTL control, and TCP control.


Hardware Parameter
Working voltage 12V ~ 16V
Input voltage 3S ~ 4S
Dynamic current 500mA @ 12V
Idle current 400mA @ 12V
Power consumption ≤ 3.85W
Working environment temp. -20 ℃  ~ +50 ℃
Output micro HDMI(HD output 1080P 60fps) / IP
Local-storage SD card (Up to 128G, class 10, FAT32 or ex FAT format)
Control method PWM / TTL / S.BUS / TCP
Gimbal Spec
Pitch/Tilt ±90°
Roll ±85°
Yaw/Pan ±170°/360°*N(IP/SDI output version)
Vibration angle Pitch/Roll: ±0.01°, Yaw :±0.01°
One-key to center
Thermal Imager Spec
Lens size 50mm
Horizontal FOV 12.4°
Vertical FOV  9.3°
Diagonal FOV 15.5°
Detective Distance (Man: 1.8×0.5m) 1471 meters
Recognize Distance (Man: 1.8×0.5m) 368 meters
Verified Distance (Man: 1.8×0.5m) 184 meters
Detective Distance (Car: 4.2×1.8m) 4510 meters
Recognize Distance (Car: 4.2×1.8m) 1127 meters
Verified Distance (Car: 4.2×1.8m) 564 meters
Working mode Uncooled long wave (8μm~14μm) thermal imager
Detector pixel 640*480
Pixel size 17μm
Focusing method Athermal prime lens
Emissivity correction 0.01~1
NETD ≤50mK (@25 ℃ )
MRTD ≤650mK (@characteristic frequency)
Image enhancement Auto adjust image brightness and contrast ratio
Color palette White, iron red, pseudo color
Auto Non-uniform correction Yes (no shutter)
Digital zoom 2x, 4x
Sync correct time Yes
Thermometry type Temperature bar (psudo color display) max temp, min temp, FOV center temp (Optional)
Thermal Oject Tracking
Update rate of deviation pixel 25Hz
Output delay of deviation pixel <3ms
Minimum object size 32*32 pixel
Maximum object size 128*128 pixel
Tracking speed ±48 ~ ±192 pixel/frame
Object memory time 100 frames (4s)
Packing Information
NW 890g
Product meas. 118*173*116mm
Weight 3 kg
Dimensions 12 × 12 × 12 cm