Expert Binocular Group

The SkyMaster Pro ED 20x80 Binoculars from Celestron are high-power astronomy and long-distance observation binoculars designed for serious stargazers, outdoor observers, and surveillance enthusiasts. With powerful 20× magnification and large 80 mm objective lenses, these binoculars gather a significant amount of light, delivering bright, detailed views of distant objects and celestial targets even in low-light conditions.  

The ED (Extra-Low Dispersion) glass optics minimize chromatic aberration and improve color accuracy, providing sharp, high-contrast images across the entire field of view. Combined with fully multi-coated lenses and Celestron’s XLT optical coatings, the binoculars maximize light transmission for clearer and brighter observations.

Designed with a rugged housing and large Porro prism optical system, the SkyMaster Pro ED offers enhanced depth perception and excellent optical performance. The binocular is tripod adaptable, making it ideal for long observation sessions such as astronomy viewing, wildlife monitoring, or long-range landscape observation.

Specifications

Features

Extra-Low Dispersion (ED) Glass
ED optical elements reduce chromatic aberration and color fringing, producing sharper images with accurate color reproduction.

Large 80 mm Objective Lenses
Massive objective lenses capture a large amount of light, making these binoculars ideal for astronomy and low-light observation.

Fully Multi-Coated XLT Optics
Celestron’s XLT coating technology improves light transmission and reduces reflections for brighter, higher-contrast images.

High-Quality BaK-4 Porro Prisms
Provides excellent light transmission and enhanced depth perception for crisp and immersive views.

Tripod Mount Compatibility
Integrated tripod adapter and balance rail allow stable viewing during long astronomy or long-distance observation sessions.

Rugged Waterproof Construction
Durable rubber-armored body with nitrogen-filled housing protects the optics from fogging, moisture, and harsh environments.

Reflex Sight Ready (RSR) Rail
Allows users to attach a red-dot finder for easier targeting of celestial objects or distant subjects.