Astronomy Binoculars - 20X80 for Adults, Outdoor Waterproof Binoculars for Bird Watching, Travel and Stargazing with Tripod Adapter and Carrying Bag
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ESSLNB Astronomy Binoculars
- 【80mm Large Objective Lens】：The field of view is wider with 80mm large lens than it is with 70mm. In low-light and long-range situations, 80mm fully multi-coated lens and BAK4 prisms ensure greater light transmission, bringing you crystal clear views with higher contrast and less color errors and distortions.
- 【20X Magnification】：The astronomy binoculars feature large 80mm objective lens and powerful 20x magnification. They are ideal for long-distance observation of land-based subjects or night-time astronomical observations.
- 【Waterproof Binoculars】：The rugged armored housing protects your binoculars from damage and provides a secure gripping surface for long time to use. The waterproof exterior means you don't have to worry about being caught in an unexpected rainstorm.
- 【Easy to Setup & Carry】：The astronomy binoculars are easy to use and only need to be adjusted using the central focus wheel. 177ft field of view at 1000 yards offers you a wider field of view. The binoculars come with a bag for easy carrying. Perfect for bird watching, travelling, stargazing and hunting (Product Dimension: 12.6 x 8.98 x 4.53 inch, Weight: 5.09 lbs).
- 【Built-in Tripod Adapter】：Built-in tripod mount makes the binoculars perfect for viewing distant objects, even the sky, you can mount your 80mm binoculars on any conventional photographic tripod. Tripod adapter for steady, hands-free viewing; stabilises your view for added comfort and shake-free viewing.
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.