What is a hunting camera?
A hunting camera is a digital camera with special functions, also known as an infrared monitor, infrared surveillance camera, infrared night vision surveillance camera, etc. A hunting camera is commonly defined as an infrared camera dedicated to hunting activities in the wild.
The original function of a hunting camera is to automatically start the camera recording function through temperature sensing. In daily use, tie the hunting camera to a tree or fix it in a place with a better field of vision, and watch the live broadcast or recorded broadcast through the mobile phone APP to grasp the activities of animals within the monitoring range.
Application fields of hunting cameras
Hunting cameras are currently widely used in field detection, wildlife infrared camera investigation, home office anti-theft evidence collection, supermarket anti-theft evidence collection, forest fire prevention, outdoor camping and other fields for monitoring.
Basic principles of hunting cameras
The hunting camera is equipped with a low-power dual PIR sensor, using local storage or GPRS wireless module, and senses the infrared signal of animals or humans through the pyroelectric infrared sensor (PIR), automatically triggering the camera to complete the photo and video recording and save it locally or upload it to the user's cloud server.
In terms of imaging principle, hunting cameras are not significantly different from traditional cameras. However, since infrared rays themselves are invisible light, and their refractive index in the lens is also different from that of visible light (the refractive index of infrared rays after passing through the lens is less than that of visible light), the operator's skills are required to be higher during the shooting process. With the advancement of sensors and the optimization of computer algorithms, this process can now be completed by chip calculation.
What are the characteristics of hunting camera lenses?
Hunting camera lenses generally work in high temperature and high humidity environments outdoors, and are generally equipped with all-glass, high temperature resistant, waterproof, vibration-proof, and UV-resistant infrared lenses.
According to the analysis of hunting camera industry products and market demand, Chuangan Optoelectronics has conducted in-depth research, unswervingly based on technological innovation, devoted itself to the research and development of technical products, paid attention to product quality and honest service, and accumulated rich product design experience in continuous product research and development practice. It has successfully developed a number of hunting camera-specific lenses, covering a wide-angle series of tens of millions of pixels such as AM-999, and an economical and practical standard angle series such as onick AM-999.
