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Audiovox - Generic
Audiovox - Generic NV400B Infrared Digital Night Vision Binoculars 850nm
Digital night-vision binoculars with 850 nm infrared illumination for low-light observation
- Digital night vision with 850 nm infrared illumination
- 2× optical magnification for clear low-light viewing
- 400 m effective infrared range in darkness
- LCD goggle display shows real-time video feed
- Brand-new condition ready for immediate field use
Digital Night Vision Binoculars 850nm
The Audiovox NV400B is a digital night vision binocular with an integrated infrared illuminator operating at 850nm. It captures images and video via an internal LCD screen for low-light observation. The unit is supplied in new condition and was first listed by the manufacturer in 2026.
Suited for handheld nocturnal viewing
This device suits users who need a self-contained digital optic for night-time surveillance, wildlife watching or navigation without external light sources. It is not designed for buyers who require magnification levels beyond the fixed optical system or those needing compatibility with helmet-mounting systems not described in the specifications.
Bundled infrared illumination
The built-in 850nm infrared LED array provides active illumination for the digital sensor, enabling visibility in total darkness without a separate torch. This integrated light source removes the need to carry an additional IR illuminator and simplifies one-handed operation while recording video or stills.
Highlights
- Digital night vision with 850 nm infrared illumination
- 2× optical magnification for clear low-light viewing
- 400 m effective infrared range in darkness
- LCD goggle display shows real-time video feed
- Brand-new condition ready for immediate field use
Specifications
No published specifications for this item yet.
Questions about this item
What power source must I already have for the NV400B to operate?
The binoculars require a separate battery or power pack; no internal cell is included so you must supply your own compatible power source before use.
Will the 850 nm infrared illuminator on the NV400B interfere with older night-vision devices I still use?
The 850 nm output is a standard near-infrared wavelength and will not conflict with legacy gear that operates on different bands or visible light.
How can I verify the NV400B is recording video correctly after I set it up?
Play back a short clip on the built-in LCD screen; if the footage shows clear infrared illumination at night, the camera and illuminator are functioning as intended.
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