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Celestron SkyMaster 25x100 Binoculars

Celestron SkyMaster 25x100 Binoculars - Main image
$656.27 $899 In stock

Category: Binoculars

Discover the cosmos and explore the world with the Celestron SkyMaster 25x100 Binoculars, designed for serious astronomers and outdoor enthusiasts. With 25x magnification and a giant 100mm objective lens, these binoculars provide exceptional clarity, allowing you to see fine details of distant celestial objects or distant landscapes. Built with high-quality multi-coated optics and BaK-4 prisms, the SkyMaster 25x100 delivers crisp, bright, and contrast-rich views. Whether you’re observing the night sky or surveying vast terrains, these binoculars are engineered for superior performance, even in low-light conditions.

Key Features
  • 25x Magnification
    Offering a 25x magnification, these binoculars bring distant objects closer with exceptional detail. This high level of magnification is ideal for both astronomy and long-range terrestrial viewing, such as birdwatching or distant landscapes.

  • Massive 100mm Objective Lenses
    The 100mm objective lenses gather maximum light, providing incredibly bright and clear images, even in low-light conditions such as dusk, dawn, or at night. This makes the SkyMaster 25x100 binoculars perfect for stargazing, where light-gathering ability is crucial.

  • BaK-4 Prisms & Multi-Coated Optics
    Featuring BaK-4 prisms and multi-coated optics, the SkyMaster 25x100 ensures superior light transmission and contrast, providing sharp, high-contrast views with minimal light loss. This combination enhances both the brightness and clarity of the image across the entire field of view.

  • Enhanced Structural Reinforcement
    The binoculars feature an enhanced structural reinforcement that improves stability and performance during extended viewing sessions. This rugged design ensures long-lasting durability and reliable performance in a variety of conditions.

  • Rubber Coating for Secure Grip
    The rubberized exterior provides a firm, non-slip grip, offering comfort and protection from impact, even in challenging weather conditions. The water-resistant design makes it suitable for outdoor use, regardless of the environment.

  • Central Focusing Knob
    The large central focusing knob allows for quick, precise adjustments, ensuring you can bring objects into sharp focus with ease. This feature is ideal for both terrestrial and astronomical viewing, where accurate focusing is essential.

  • Long Eye Relief
    With 15mm of eye relief, the SkyMaster 25x100 is comfortable for eyeglass wearers, allowing them to enjoy a full field of view without needing to remove their glasses.

  • Tripod Adaptable
    These binoculars are designed to be tripod adaptable, providing ultra-stable, hands-free viewing. This is especially useful when using the high magnification over long periods, or for astronomy where stable and clear viewing is a must.

Why You'll Love the Celestron SkyMaster 25x100
  1. Ultra-Sharp Focus
    The 25x magnification and multi-coated optics allow you to achieve sharp, crisp focus across the entire field of view, making it easy to observe fine details, whether you're looking at distant stars or far-off wildlife.

  2. Long Eye Relief
    With 15mm of eye relief, these binoculars provide comfortable viewing for eyeglass wearers, ensuring you won’t miss a thing, even when viewing for extended periods.

  3. Excellent Low-Light Performance
    The 100mm objective lenses excel in low-light conditions, gathering more light for brighter, clearer views. This feature is perfect for astronomical observations or dawn and dusk outdoor activities.

Included in the Box
  • Celestron SkyMaster 25x100 Binoculars
  • Objective Lens Caps
  • Rainguard
  • Carrying Case
  • Neck Strap
  • Lens Cloth
  • Instruction Manual
Technical Specifications
  • Magnification: 25x
  • Objective Lens Diameter: 100mm
  • Angular Field of View: 3°
  • Linear Field of View: 52m at 1000m
  • Eye Relief: 15mm
  • Close Focus Distance: 24.4m
  • Twilight Factor: 50
  • Prism Type: Porro
  • Prism Glass: BaK-4
  • Lens Coatings: Multi-Coated
  • Water Resistant: Yes
  • Tripod Adaptable: Yes
  • Weight: 3969 grams
  • Dimensions: 256mm x 130mm x 388mm

The Celestron SkyMaster 25x100 Binoculars are the ultimate tool for those who demand top-tier optical performance for both astronomical and terrestrial observation. With their massive 100mm objective lenses, 25x magnification, and high-quality BaK-4 prisms, these binoculars provide bright, detailed images even in low light. Whether you’re exploring the night sky or surveying vast landscapes, the SkyMaster 25x100 is designed to deliver unparalleled clarity and precision, making it the perfect choice for amateur astronomers, wildlife enthusiasts, and anyone seeking an exceptional viewing experience.

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Customer Reviews (4.2 / 5 · 5 reviews)

Christopher N. ★★★★★

The 25x magnification pulls in Jupiter's moons like pinpricks of light, and the 100mm lenses handle dim stars better than any pair I've owned. Setup takes a minute, but once you lock them onto a target, the view is jaw-dropping.

Aurora H. ★★★★★

Took these out under a dark sky last night and the 25x magnification made Jupiter’s moons look like tiny distinct dots. The 100mm objectives gather light so well that I could even see the Andromeda galaxy as a faint smudge. They’re heavy, but that’s expected for binoculars this powerful.

Ella ★★★★☆

These are heavy, but on a sturdy tripod the view of the moon’s craters is incredibly sharp. I’ve used them a few times now for stargazing and the 25x magnification really brings detail you can’t see with smaller binos. My only small gripe is the focus wheel feels a little stiff at first.