Celestron SkyMaster 25x70 Astronomy Binoculars

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The Celestron SkyMaster 25x70 Astronomy Binoculars pack a surprising punch.


- Extraordinary 25x Magnification

- Huge 70mm Aperture for Bright Views of the Night Sky

- Multi-Coated Optics to Improve Image Quality

- Great for Both Astronomical & Terrestrial Use

- Comfortable, High-Quality BaK4 Porro Prism Design with a Protective Rubber Coating

- Tripod-Adaptable

- Carry Case Included

- Celestron Limited Lifetime Warranty

RRP $229.95 RRP OUR PRICE $229.95
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    View the night sky with the extraordinarily powerful Celestron SkyMaster 25x70 Astronomy Binoculars.

    Observe the night sky on-the-go with the Celestron SkyMaster 25x70 Astronomy Binoculars.

    With a huge 70mm aperture and an unbelievable 25x magnification, the Celestron SkyMaster 25x70 offers close-up views of the Moon, star clusters and constellations, making it the great companion for nights away from your telescope. But just because they're designed for astronomy doesn't mean you can't use them during the day too! The SkyMaster 25x70 Binoculars are great for longer-distance views of terrestrial objects at land or sea. The large aperture of these binoculars make them great for use in low-light conditions, whether you're pointing up at the night sky or using them during dawn & dusk.

    The 25x Magnification of the SkyMaster 25x70 makes these one of the most powerful binoculars on the market.

    With multi-coated optics built on the well-renowned porro prism, BaK4 optical design, the SkyMaster 25x70 offers high-quality views with enhanced contrast. Despite their large size, the design of the binoculars also make them fairly comfortable to hold, especially since the chassis is protected by a rubber armour with an ultra-firm grip.

    The SkyMaster 25x70 Binoculars are incredibly versatile with tripod-adaptability and an included carry case.

    Optics Central is an Authorised Retailer of Celestron. The Celestron SkyMaster 25x70 Astronomy Binoculars are covered by the Celestron Limited Lifetime Warranty.


    Full Specifications

    Prism Glass (Type) Porro Prism (BaK-4)
    Magnification 25x
    Objective Lens Diameter 70mm
    Focal Length of Objective Lens 280mm
    Lens Coatings Multi-Coated
    Exit Pupil 2.8mm
    Close Focus 23m
    Twilight Factor 41.83
    Relative Brightness 7.84
    Liming Stellar Magnitude Ideal: 11.73
    Moderate: 10.73
    Poor: 9.73
    Linear Field of View at 1,000m 47m
    Angular Field of View 2.7°
    Eye Relief 13mm
    Interpupillary Distance (Max) 72mm
    Interpupillary Distance (Min) 56mm
    Dioptric Correction -4 | +8
    Tripod Adaptable Yes
    Water-Resistant? Yes
    Dimensions 22.0 x 11.0 x 28.0 cm
    Weight 1474g
    Warranty Celestron Limited Lifetime Warranty


    About Celestron 

    Imagine a humble beginning – a 6-inch reflector telescope crafted by Tom Johnson for his young son. This was the spark that ignited a transformative journey. As time passed, his designs evolved into larger, more sophisticated scopes. Today, Celestron shines as an industry trailblazer, renowned for crafting precision optical equipment. From computerised marvels to traditional telescopes, binoculars, spotting scopes and more, Celestron's portfolio is a universe of possibilities. With a legacy spanning over 50 illustrious years, Celestron has earned admiration from both avid hobbyists and dedicated astronomers worldwide. But they don't rest on their laurels; innovation propels them forward. They constantly broaden their product horizons while illuminating minds through global science education initiatives. Celestron's story is one of innovation, evolution and a passion for the cosmos. Join them on this extraordinary journey of discovery and inspiration.

    Product Code: 71008

    More Information
    Magnification25 times
    Prism TypePorro
    Prism Glass QualityBaK-4
    Glass Lens QualityStandard
    Field of View47m @ 1000m
    Exit Pupil Diameter2.8mm (.11")
    Twilight Factor41.83
    Eye Relief13mm (.51")
    Dimensions220mm x 110mm x 280mm (8.7" x 4.3" x 11.0")
    Weight1474 g
    Warranty InformationLimited Lifetime Warranty
    Additional Specifications of ProductWater-Resistant
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    1 x Celestron SkyMaster 25x70 Astronomy Binoculars

    1 x Tripod Adapter

    1 x Objective Lens Caps

    1 x Rainguard

    1 x Nylon Carry Case

    1 x Neck Strap

    1 x Lens Cloth

    1 x Instruction Manual

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