Tailored for wide-view astronomical and long-range terrestrial observation, the Celestron 15x70 SkyMaster Pro Binoculars excel in delivering a captivating observational experience. The proprietary XLT multicoating system minimizes reflection and enhances light transmission across the optical system. Featuring a porro prism configuration, these binoculars provide a rich depth of view and high contrast, immersing users in vivid and detailed observations.

Crafted with a combination of polycarbonate polymer and aluminum, the housing strikes a balance between strength and temperature resistance. This design mitigates the impact of extreme temperatures on optical components, ensuring collimation and sharp focus. While the large objectives and extended optical tubes contribute to a robust build, the binoculars may be relatively heavy with a forward-biased center of gravity, leading to potential hand fatigue and shake during hand-holding. For stability, a tripod adapter is included, complemented by a detachable rail for a red-dot finderscope.

To adapt to diverse environments, the optical tubes are nitrogen-filled and O-ring sealed, making the SkyMaster Pro binoculars fog and waterproof. In summary, these binoculars are thoughtfully engineered to meet the demands of astronomy enthusiasts seeking high-contrast, bright, and crisp views with accurate color fidelity.

• BAK4 Porro Prisms
• XLT Fully Multicoated Optics
• Wide-Angle Viewing: 66°
• Nitrogen Filled, Fog & Waterproof
• Aluminum and Polycarbonate Chassis
• Center Focusing with Diopter Adjustment
• Built-In Standard 1/4"-20 Tripod Mount
• Fold-Down and Winged Eyecups
• Detachable Rail for Finderscope

SkyMaster Pro binoculars are perfect for amateur astronomers and those observing at significant distances. Offering superior optics, coatings, internal components, and housing materials compared to lower-priced alternatives, the SkyMaster Pro provides an unparalleled viewing experience. Equipped with large 70mm objective lenses, BaK-4 prisms, and fully multi-coated optics featuring Celestron's XLT coating technology, these binoculars excel in delivering high-contrast, bright, and crisp views.

- Large 70 mm objective lenses for excellent light gathering in low-light conditions or astronomical observing
- Compatible with 1.25” astronomical eyepiece filters
- Detachable RSR rail for optional red dot finderscope attachment
- Rubber-armored for improved ergonomics and protection during field use
- Waterproof and nitrogen purged for all-weather conditions

MASSIVE OBJECTIVE LENSES
The 70mm objective lenses ensure superior light-gathering capabilities, providing excellent performance in low-light conditions and making them ideal for nighttime astronomical viewing.

FULLY MULTI-COATED OPTICS AND BAK-4 PRISMS
Utilizing Celestron's XLT coating technology on every air-to-glass surface, combined with BaK-4 prisms, these binoculars increase light transmission, delivering sharp, high-contrast images with outstanding resolution.

COMPATIBLE WITH ASTRONOMICAL FILTERS
Featuring filter threads on the eyepieces, the SkyMaster Pro allows attachment of standard 1.25” filters, minimizing light pollution effects, reducing moon brightness, and diminishing glare during water observation. The binoculars also come with standard and winged rubber eyecups for adaptable use in varying lighting conditions.

BUILT-IN TRIPOD
The built-in tripod adapter ensures stability during extended viewing sessions, and it accommodates a red-dot finder attachment for quick object location and centering.

RSR “REFLEX SIGHT READY” RAIL
The included tripod adapter features a removable rail for attaching a red dot finderscope, aiding in quick object location and centering when properly aligned with the binoculars.

LIGHTWEIGHT, WATERPROOF CONSTRUCTION
Crafted with a polycarbonate and aluminum housing, the SkyMaster Pro is both durable and lightweight, featuring protective rubber armor for rugged use. The fully waterproof housing, filled with dry nitrogen gas, prevents internal lens fogging during extreme temperature changes or damp conditions.

EXTENDED EYE RELIEF
With 17 mm of eye relief, the binoculars provide comfortable viewing for both eyeglass and non-eyeglass wearers, ensuring an optimal viewing experience.

ENHANCED MAGNIFICATION
Offering 15x magnification, the SkyMaster Pro brings distant objects into sharp focus—ideal for detailed observation of celestial objects, wildlife, or distant horizons.