As a high-efficiency lighting, light-emitting diodes have continuously entered our lives. With the emergence of LED diode flashlights in the past few years to the emergence of single-lamp high-power 1W and 3W, our flashlight choices have b…

Military fans and friends can often see in the film and television works that the counter-terrorism force broke through the window under the condition of poor lighting, and with the assistance of the red dot laser sight, the terrorist was …

Flashlights are divided into many types according to their functions, such as night riding, night fishing, outdoor camping, adventure, diving, hunting, stone viewing, and patrol. There are several basic requirements for Infrared hunting fl…

The laser sight has the functions of aiming, instruction, deterrence, and information transmission. For the aiming function, what kind of laser sight is more suitable for combat? Today we will briefly talk about it. Usually the lasers used…

Understand the parameters of the scope. Some numbers commonly found on the scope of laser scope sight are the parameters of the scope. For example, 3-9x40, it means that this is a zoom scope with a minimum of 3x and a maximum of 9x, and th…

I often see laser sights hunt installed on pistols and rifles in movies. Is laser sight really necessary for combat troops?Popular art comes from reality, but it is often divorced from reality for the sake of art. In literary works, for th…