The telescope IR camera is long range with OSD and remote control. It is IP68-rated and can work under extreme conditions from -40 to 80 degrees Celsius. With the remote control, users can adjust the camera's functions and parameters to meet different environmental requirements. The camera's IR shuts can automatically switch on and off to enhance LED's performance and reduce power consumption. The artificial intelligent fans also switch on and off automatically at regular intervals for better heat ventilation. The double-layered glass is designed to prevent the reflection of IR light and blurred images caused by light heat.