1. Thermal imaging night vision devices have obvious advantages in total darkness

Since thermal imaging night vision devices are not affected by light, the observation distance of thermal imaging night vision devices in total darkness and ordinary light is exactly the same. However, second-generation and above night vision devices must use auxiliary infrared light sources in total darkness, and the distance of auxiliary infrared light sources can generally only reach 100 meters at most. Therefore, in very dark environments, the observation distance of thermal imaging night vision devices is much farther than that of traditional night vision devices.

2. Thermal imaging night vision devices have obvious advantages in harsh environments

In harsh environments such as foggy and rainy days, the observation distance of traditional night vision devices will be greatly reduced. However, the impact on thermal imaging night vision devices will be small.

3. Thermal imaging night vision devices have obvious advantages in environments with large changes in light intensity

We all know that traditional night vision devices are afraid of strong light, although many traditional night vision devices have strong light protection. However, if the ambient brightness changes greatly, it will have a great impact on observation. However, thermal imaging night vision devices will not be affected by light. It is for this reason that top-level vehicle-mounted night vision devices, such as those on Mercedes-Benz and BMW, all use thermal imaging devices.

4. In terms of target recognition capability, traditional night vision devices have an advantage over thermal imaging night vision devices.

The main purpose of thermal imaging night vision devices is to detect targets and identify target categories, such as whether the target is a person or an animal. Traditional night vision devices, if the clarity is sufficient, can identify who the target is and can see the facial features of the person.

Onick NVG-D3 multi-function low-light night vision device uses the 3rd generation image intensifier, which has excellent performance, small size, light weight, clear imaging, simple operation and flexible use. The magnification can be changed by replacing the objective lens (or connecting the multiplier). The night vision device has built-in infrared auxiliary light source and automatic anti-glare protection system. It is highly practical and can be used for military observation, border and coastal defense reconnaissance, public security surveillance, evidence collection, customs anti-smuggling, etc. in the night without lighting environment. It is an ideal equipment for public security departments, armed police forces, special police forces, and guard patrols.

Product features:

1. High-performance image intensifier, excellent performance, clear imaging, simple operation;

2. Internal infrared auxiliary light source and automatic anti-glare protection system;

3. Automatic anti-glare, high sensitivity, ultra-fast, broadband detection;

4. Small size, light weight, strong practicality, and the magnification can be changed by replacing the objective lens;

Application fields:

Border and coastal defense reconnaissance, public security surveillance, evidence collection, customs anti-smuggling, etc. are public security departments, armed police forces, special police forces, and guard patrols.