
The binocular is equipped with high-quality BAK-4 Porro prisms and multi-coated optics that maximize light transmission and increase image clarity, making it suitable for low-light conditions such as nighttime celestial viewing.
Yes, the binocular is constructed with a durable, lightweight aluminum body, and it is fully waterproof and fog-proof, making it suitable for various outdoor environments and weather conditions.
Yes, the binocular comes with a premium protective case for secure storage and transport. However, please note that the tripod is not included.
The binocular offers a high magnification power of 20x, allowing users to see distant objects in greater detail.
Yes, the high magnification power and the large objective lens provide a clear and detailed image, making the binocular ideal for birdwatching or observing wildlife.
Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
Browse our FAQ
20x
80mm
Yes
Yes
Porro
BAK-4
4mm
Multi coated
Individual
157' / 52m
39.4' / 12.01m
15.4mm
88.4oz / 2506.10g
790272000876






Let the 20x80 Cosmos Binocular from Barska elevate your stargazing and long-distance terrestrial viewing experiences, even in low-light conditions. Crafted with high-quality BAK-4 Porro prisms and multi-coated optics, this powerful binocular enhances light transmission and boosts image clarity, making it an ideal companion for nighttime celestial viewing.
Constructed with a durable, lightweight aluminum body, the Barska 20x80 Cosmos Binocular is designed to withstand the rigors of outdoor use while minimizing weight for easy portability. Its integrated tripod mounting post offers added convenience for steady, hands-free viewing.
Experience the reliability of a fully waterproof and fog-proof binocular that ensures consistent optical clarity and durability in any environment. Whether you're into birdwatching, hunting, or boating, this versatile binocular is built to perform in various weather conditions.
The Cosmos Series Binoculars from Barska, with their large objective lenses and high-powered magnifications, are specifically designed to deliver superior celestial and long-distance terrestrial viewing. Despite their robust performance, these binoculars maintain a lightweight profile, thanks to their aluminum body, making them an excellent choice for field use.
For secure storage and transport, the Cosmos Series Binoculars come with a premium protective case. Please note that the tripod is not included. Enjoy the Barska's commitment to quality, backed by a Limited Lifetime Warranty.
Explore the world beyond the naked eye with the 20x80 Cosmos Binocular from Barska, your reliable partner for all your outdoor viewing adventures.
https://www.barska.com/warranty-information
909-445-8168