A compact pre-lens thermal imaging clip-on ARCHER TCN-11 is intended for use with daylight optical sights.
The frequence of a daylight sight is from 3x to 8x. It is difficult to overestimate the ease of use of this device
paired with daytime optics: now a day sight is always on a rifle, and high image quality allows to solve tasks even
in extreme weather conditions not breaking the adjustment of an optical sight.
Fixed focus of the objective relieves from the necessity of image focusing. A clip-on can be controlled by remote control which also serves as an external power supply. The device is equipped with a quick detached mount on a Picatinny rail. Power is supplied via 4 AA type batteries (lithium batteries or rechargeable batteries).