IREEDA DA-PVS7 Night Vision Goggles: Enhancing Visibility in the Dark

Engineer Manager:

MS. Melin,

WhatsApp:+86-18291418396,

Email: melin@ireeda.com

IREEDA DA-PVS7 adopts high-performance image intensification tube, which has the characteristics of good performance, light weight, clear imaging and simple operation. The magnification can be changed by replacing the objective lens, and the eye distance can be adjusted according to different eye distances. It has built-in infrared lighting and automatic anti-glare protection.

How Night Vision Works

DA- PVS7 Night Vision Goggles operates by amplifying ambient light—whether it be moonlight, starlight, or even infrared radiation—to create a visible image. This process involves several key components:

objective lens : gathers available light and focuses it onto the image intensifier tube.

Image Intensifier Tube: This is the heart of the night vision device. It consists of a photocathode that converts incoming light photons into electrons. These electrons are then accelerated through a series of electrodes, striking a phosphor screen which converts them back into visible light photons, thus amplifying the original image.

Eyepiece: The final component magnifies the intensified image, making it easier for the user to see clearly.

Excellent performance,simple operation

Built-in infrared lighting, anti-glare protection

High-performance image intensification tube, clear image

Multi-purpose: handheld, helmet bracket Head bracket can change the magnification by replacing the objective lens

Conclusion

DA-PVS7 Night Vision Goggles has important application value in many fields that require night vision assistance due to its excellent night vision performance, durability and ease of use. Although it has some shortcomings such as strong light sensitivity, it is still a night vision goggles product that is trusted and time-tested by professional users.