40X60 Monocular Binoculars with Night Vision BAK4 Prism High Power Waterproof
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A compact 40x monocular built for long days outdoors. The 60mm objective lens and BAK4 roof prism pull in more light for a brighter, sharper image, while the nitrogen-filled body keeps it waterproof and fog-free in wet or humid conditions. At just 144mm long and 350g, it slips into a pocket or pack without adding bulk.
Good for: bird watching, hiking, hunting and general outdoor viewing where a wide field of view (1600m at 9800m) matters more than a night-time range.
FAQ
Is this a true night vision device? No - this is a low-light optical monocular (BAK4 prism, nitrogen-sealed), not an infrared/digital night vision unit. Best suited to dusk, dawn and shaded conditions rather than full darkness.
Is it waterproof? Yes - the nitrogen-filled body is sealed against moisture and fogging.
Have a question?
Our Frequently Asked Questions
How do I choose the right magnification and objective lens size?
How do I choose the right magnification and objective lens size?
Magnification (e.g. 10×) dictates how much closer objects appear; objective lens size (e.g. 42 mm) affects light gathering and brightness. Higher magnification is great for long-range views (like stargazing), while larger lenses are better for low-light situations (like dusk/dawn).
What’s the difference between regular binoculars and night-vision binoculars?
What’s the difference between regular binoculars and night-vision binoculars?
Standard binoculars rely on ambient light. Night-vision binoculars use infrared illumination and built-in sensors to deliver visibility in dark conditions—ideal for nocturnal wildlife observation or surveillance.
What are the benefits of digital camera binoculars?
What are the benefits of digital camera binoculars?
They allow real-time image/video capture through an integrated camera, saving directly to internal memory or a microSD card. Many models feature LCD screens for reviewing snaps on the go.
Why choose polarized lenses for fishing?
Why choose polarized lenses for fishing?
Polarized lenses reduce glare from water surfaces, improving underwater visibility—a key advantage for anglers spotting fish or underwater structures.