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Celestron Skymaster Binoculars 25x100
The Celestron Skymaster Binoculars - 25x100 are high performance binoculars ideal for astronomical viewing or for terrestrial (land) use, especially over long distances.Note: These binoculars are large & heavy (4Kg) and should be used with a tripod.
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£21.99
£3.00
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£27.99
£42.99
£15.70
£66.99
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£129.99
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Bar Code: 050234710176Part Number: 71017-CGLBrand: CelestronMagnification 25xObjective Lens Diameter 100 mmWeight Over 2001gOptical Design Porro PrismPrism Type BaK-4Lens Coating Multi-CoatedWaterproof & Fogproof Water ResistantTripod Recommended YesWarranty Limited Lifetime
Celestron SkyMaster Binoculars - 25x100 features high quality BAK-4 prisms and multi-coated optics for enhanced contrast. The Celestron SkyMaster model has been designed and engineered to meet the special demands of extended astronomical or terrestrial viewing sessions. Carrying case included and integrated tripod adapter rod for ultra-stable tripod mounting.Each pair of Celestron SkyMaster Binoculars feature high quality BAK-4 prisms and multi-coated optics for enhanced contrast, clear, sharp views and ultra sharp focus across the field of view.Features25x magnification porro prism binocularGiant 100 mm objective lens offers maximum image brightness in low-light and long-range conditionsUltra sharp focus across the field of viewIndividual Eyepiece Focus to ensure optimal focus positionMulti-Coated optics for sharp, clear viewsSuitable for long-range terrestrial or astronomical viewingProtective rubber covering for ultra-firm gripIntegrated tripod adapter rod for ultra-stable tripod mountingLong eye relief, ideal for eyeglass wearersDeluxe padded carrying case included for travel and safe storageLimited Lifetime Warranty provides the best protection and product support
What's in the boxObjective lens capsRainguardCarrying caseNeck strapLens clothInstruction manual
Technical Specifications Magnification: 25xObjective Lens Diameter: 100mm (3.94")Focal Length of Objective Lens: 417.32mm (16.43")Angular Field of View: 3°Linear Field of View (@1000 yds) / @1000 m): 156 ft (52 m)Exit Pupil: 4mm (.15")Eye Relief: 15mm (.59")Close Focus: 80 ft (24.4 m)Interpupillary Distance (max): 72mm (2.83")Interpupillary Distance (min): 56mm (2.20")Diopter Adjustment Range: ±5Twilight Factor: 50Relative Brightness: 16Limiting Stellar Magnitude: Ideal: 12.50 | Moderate: 11.50 | Poor: 10.50Lens Coatings: Multi-CoatedPrism Glass (Type): BaK-4Prism Coatings: N/AWeight: 140 oz (3969 g)Environmental Protection: Water-ResistantNitrogen Filled: NoTripod Adaptable: YesCarrying Case: NylonColour: BlackDimensions: 256mm x 130mm x 388mm (10.1" x5.1" x 15.28")
Solar Warning Never look directly at the Sun with the naked eye or with this optic. Permanent and irreversible eye damage may result.Never use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it.Never leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present.
Have only given 4 stars as haven't yet have the opportunity to use them to their full capacity but the added light captured by the large objective lenses enhances the view of whatever you are focusing on.
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0 of 1 people found this review helpful.
New to giant binoculars previous dabbled in large reflector telescopes. Went for the skymaster 25x100 because I can use during daytime and in the coast as well as at night. So if we get a cloudy spell they can still be used. I must admit the packaging and lack of decent instructions was a let down....Until I tried them out. These are VERY heavy and essential with a tripod for viewing 20seconds and longer. Once I got them mounted on tripod (again not the most secure fitting for tripod mounting, will need to customise) and focused correctly I was amazed. The clarity and light these things bring is outstanding. Even better than my older reflecter scopes! Brilliant at night time with clear skies and even better terrestrial viewing. I even picked out planes in the sky beyond the naked eye. These I could pick out company tail logos and windows, brilliant! I also bought a phone adaptor for viewing so can take pics and video - worked great! Shame I can't upload any of the pics here. In all well worth buying! Bit disappointed with lack of a manual and poor mounting options. But once all setup and secure really happy with them, quick delivery too.
12 of 12 people found this review helpful.
£37.99
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