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LY-TD630 Mini Dual Vision Thermal Imaging Camera

Mini Dual Vision Thermal Imaging Camera

LY-TD120 Dual Vision Thermal Camera


Revlight Security presents the LY-TD120 Dual Vision Thermal Camera, an integrated security temperature measurement solution designed for continuous monitoring in various environments. With its advanced non-contact temperature measurement technology, this camera ensures 24/7 surveillance, making it suitable for indoor and outdoor applications across multiple industries. From electric power and metallurgy to warehouses and cultural relics museums, it offers versatile monitoring capabilities even in unattended settings.

Product Size

Dimensions: 97mm x 99mm x 200mm

Key Features

    Incorporates an uncooled focal plane detector with sensitivity surpassing 50mK.

  • Utilizes HyPix super-resolution display technology, delivering thermal image quality comparable to 640×480 resolution.
  • Employs neural net and front-end intelligent algorithms to alleviate backend server load.
  • Supports fusion of visual and thermal images, enhancing clarity and intuitiveness of target temperature display.
  • Offers multiple temperature measurement methods including point, line, area, and full screen, with support for regional temperature measurement shielding.
  • Provides intelligent warnings for abnormal temperatures and fire alarms.
  • Enables intelligent analysis and alarms for tripwire, cross-border, and intrusion detection in low-light conditions.
  • Offers a selection of 18 palettes such as black heat, white heat, iron red, and rainbow.
  • Features a clear 4MP visual camera for high-quality imagery.
  • Supports H264 and H265 video compression algorithms for efficient data handling.
  • Compatible with protocols including RTSP, ONVIF, GB/T 28181, MODBUS, and others.
  • Includes SDK support for secondary development and customization.
  • Achieves an IP67 rating with lightning and surge protection, ensuring reliability in outdoor environments.
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LY-TD120 Dual Vision Thermal Camera

Product Interface

  1. AV analog video output
  2. RS485 serial port
  3. Alarm input channel
  4. Alarm output channel
  5. DC12V power interface
  6. Audio input
  7. Audio Output
  8. RJ45 network interface
  9. IR illumination
  10. Visual camera lens
  11. Thermal camera lens


  • Remote Surveillance
  • Hazardous Environments Monitoring
  • Critical Infrastructure Protection
  • High-Security Zones
  • Industrial Process Monitoring

Application Environments

  • Suitable for indoor and outdoor environments
  • Ideal for areas prone to security and fire hazards
  • Used in perimeters, warehouses, charging carports, indoor parking lots, cultural relics, museums, etc.


  • Electric Power
  • Metallurgy
  • Chemical Industry
  • Petroleum
  • Perimeter Security
  • Warehouse Management
  • Night Vision Monitoring
  • Critical Infrastructure Protection

Category Specification
Thermal Camera
Sensor Uncooled Focal Plane Detector
Resolution/Pixel Size 256 * 192/12µm
Response Waveband 8~14µm
NETD $50 mk (@25°C, F#1.0)
FOV 55.642.0
Palette 18 types and fusion with visual
Visual Camera
Sensor 1/2.7 inches CMOS
Resolution 2592*1536
Lens Focal Length 3.5mm
Low Light Color: 0.01 Lux @(F1.5), Black and White: 0.001Lux @(F1.5, 0 Lux with IR)
Maximum Resolution 2592*1536 pixels
Main Stream Resolution/Frame Rate 640*480@25fps (Thermal)

2592*1536@25fps (Visual)

Sub Stream

Resolution/Frame Rate

640*480/320*240 (Thermal)

D1/CIF (Visual)

Temperature Range
Thermal Range -20°C to 550°C

High gain: -20°C to -150°C

Low Gain: )°C to 550°C

Temperature Alerts 4 temperature rules (above high, below low, between, beyond), and support area temperature comparison.
Accuracy ±5°C or ±5% of the reading (whichever is greater)
Measurement Modes Support point, line, area, full screen, and shielded modes, above modes can be set independently.
Image Fusion Support visual, thermal image fusion mode, support visual image overlay temperature value mode 
Image Flip Support horizontal and vertical flip
Smart Functions Fire point & intensity, intrusion alarm, tripwire
System Integration and General Specifications
Audio Interface 1 in/1 out
Communication Interface RJ45 10M/100M self-adaptive; RS485
Storage Interface 1 TF card interface supports up to 128G memory
Alarm Interface 1 in/1 out
Working Ambient Working temperature -20°C~+70°C;

Working humidity ≤95% non-condensation

Power Supply/Consumption DC12V; ≤5W
Dimension/Weight (LxWxHmm) 200×97×99 (mm), ≤1kg

Installation Instructions

  • Before installation, ensure all equipment and accessories are intact against the packing list.
  • The installation wall should be thick enough to support at least three times the weight of the bracket and the camera.
  • Avoid installing the device in strong-facing light and backlight scenes.
  • Disconnect the power of the thermal imager before installation.
  • Use the provided installation accessories, and prepare additional accessories and tools if needed.

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