Do you have any questions about the use of night vision devices? Below we answer some of the most common questions:

1. Will using night vision goggles for a long time damage your eyes?

Won't. The night vision device uses a low-brightness green screen to display content, which has no risk of radiation damage to the eyes and can be used safely for a long time. But eye fatigue still needs attention.

2. Why do blurry images often appear during use?

If blur still occurs after adjusting to the optimal focal length, it may be caused by contamination on the surface of the lens. You can use a special lens cleaning cloth to gently wipe the lens surface. After removing the dirt, the image can be restored to clarity.

3. What are the differences in the field of view of different models of night vision devices?

The field of view ranges from tens of meters to hundreds of meters, mainly depending on the design of the lens. The higher the end of the night vision telescope, the wider the field of view.

4. Why are the prices of different models of night vision devices so different?

The main reasons for price differences due to different models include detection distance, image clarity and resolution, photomultiplier tube generation, etc. These factors directly affect observation and performance.

5. Can night vision devices be used during the day?

Yes, but it is not recommended to use it for a long time in a strong light environment. If the ambient light during the day is too strong, the amplification function of the night vision device will cause glare and blur.

I hope the above answers can answer all your questions about night vision devices and make it easier to choose and use night vision devices.

ONICK binocular monocular low-light night vision device

Conclusion

In a short period of time, we have gained a comprehensive understanding of night vision devices, including their importance, working principles, selection and purchase, and correct use. Now you have all the basics to become a night vision expert!

Although night vision devices are powerful, only by choosing the right product that suits you and mastering the skills to use them can you maximize their effectiveness. I believe that after today's study, you already have a deep understanding of this. Go into the darkness and use night vision goggles as your "Eagle Eyes"! As long as it is used correctly, it will definitely become the best equipment for your nighttime observation and activities.