Celestron SkyMaster 25x70 (71008)
$139.99
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Celestron SkyMaster 25x70 (71008)
$139.99
25x Zoom
High Power Porro Prism
70mm Aperture
Maximum Low Light Brightness
BaK-4 Glass
Multi Coated High Contrast
Tripod Ready
Includes Custom Mounting Adapter
Rugged Grip
Protective Rubber Armor Housing
Travel Ready
Carrying Case Accessories Included
Astronomical Stargazing PowerhouseHigh Performance Long Distance Binoculars
Experience deep space and distant terrestrial landscapes with the Celestron SkyMaster 25x70 Binoculars. Featuring massive 70mm objective lenses and multi-coated optics, this high-performance astronomical binocular set delivers incredible light-gathering potential for ultra-bright low-light viewing. Whether observing lunar craters or far-off horizons, these long-range optics offer unmatched precision for stargazing enthusiasts.
Uncompromising Optical PrecisionEngineered For Extended Stargazing Sessions
The Celestron SkyMaster 25x70 Binoculars combine high-grade BaK-4 prisms with multi-coated glass to provide ultra-sharp focus and high-contrast optics across the entire field of view. Designed specifically for astronomical observation and extreme long-range terrestrial viewing, these large aperture binoculars feature a protective rubber armor for a firm grip and an included tripod adapter for rock-solid stability during extended observation. Complete with long eye relief for eyeglass wearers and a heavy-duty nylon carrying case, the Celestron SkyMaster lineup delivers professional optical performance backed by a Limited Lifetime Warranty.
Technical Performance SpecificationsComplete Detailed Optical Data Sheet
Magnification
25x
Objective Lens Diameter
70mm (2.75 in) (eye)
Prism Glass Type
BaK-4 Porro Prism
Lens Coatings
Multi-Coated
Angular Field of View
2.7°
Linear Field of View
141 ft @ 1000 yds / 47 m @ 1000 m
Exit Pupil
2.8mm (0.11 in) (circle)
Eye Relief
13mm (0.51 in) (glasses)
Close Focus
75 ft (23 m) (target)
Interpupillary Distance
56mm - 72mm
Diopter Adjustment Range
-4 to +8
Twilight Factor
41.83
Relative Brightness
7.84
Environmental Protection
Water Resistant
Dimensions
8.7 in x 4.3 in x 11.0 in
Weight
52 oz (1474 g) (scale)
Tripod Adaptable
Yes - Adapter Included
Included Accessories
Case, Lens Caps, Rainguard, Neck Strap, Adapter
Key Binocular FeaturesBuilt For Superior Long Range Vision
High Power Magnification25x porro prism optical magnification system
Large Aperture LensesMassive 70mm objective lenses maximize low-light brightness
Enhanced OpticsMulti-coated optical glass with high-density BaK-4 prisms
Protective ArmorProtective rubber covering for an ultra-firm non-slip grip
Precision FocusLarge central focus knob allows rapid focal adjustment
Tripod MountingIncluded tripod adapter ensures steady hands-free viewing
Eyeglass FriendlyLong eye relief accommodates users wearing eyeglasses comfortably
Complete PackageIncludes protective carrying case and objective lens covers
Frequently Asked QuestionsEverything you need to know
Can I handhold the Celestron SkyMaster 25x70 Binoculars without a tripod?
While you can hold the Celestron SkyMaster 25x70 Binoculars by hand briefly, their high 25x magnification makes handholding challenging for long sessions due to image shake. Using the included tripod adapter with a standard photo tripod is highly recommended for stable viewing.
Are the Celestron SkyMaster 25x70 Binoculars good for stargazing and astronomy?
Yes, the Celestron SkyMaster 25x70 Binoculars are explicitly designed for astronomical observation. The massive 70mm objective lenses gather extensive light, making them ideal for observing the Moon, star clusters, Jupiter's moons, and bright nebulae.
Are the Celestron SkyMaster 25x70 Binoculars suitable for people who wear glasses?
Yes, the Celestron SkyMaster 25x70 Binoculars feature 13mm of eye relief, allowing eyeglass wearers to comfortably view the full field of view without removing their glasses.
What accessories come included with the Celestron SkyMaster 25x70 Binoculars?
The Celestron SkyMaster 25x70 Binoculars package includes a heavy-duty tripod adapter, objective lens caps, rainguard, nylon carrying case, neck strap, lens cloth, and instruction manual.
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