About Thermal, Night Vision & Optics

Night Vision enables us to see at night without using any external light source such as a torch or a lamp. Highly advanced light-sensitive technology is to produce clear visible images at night which the naked eye can't do. Since the human eye is quite sensitive to green colour, these cameras have green phosphor which gives the green colour to the Night Vision Cameras.

Thermal imaging is a method of the improving visibility of objects in a dark environment by detecting the objects' infrared radiation and creating an image based on that information. Devices collect infrared radiation from objects and create an electronic image based on information about temperature differences. Objects are rarely the same temperature, a thermal camera can detect the differences and they appear distinct in a thermal image.

Due to their ability to roam with more freedom than conventional methods, drones can be found in many fields such as surveillance, search and rescue, firefighting, drone-based photography, agriculture, and delivery services amongst others.