Infrared Camera, Thermography Camera manufacturer / supplier in China, offering 640*512 Various Lens Options Temperature Analysis Methods Fire Detection Function Thermal Bullet CCTV Security Camera, Dual-Spectrum PTZ Forest Fire Prevention Security Thermal/Visible Light CCTV Imaging Camera, Dual-Spectrum Speed Dome Tripwire/Intrusion Detection 4MP Visible WiFi Wireless CCTV Security Camera and so on.