Home > Astronomical Binoculars
Model: 71018Brand: CelestronMagnification: 20xObjective Lens Size: 80mm
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Amazing low price for giant observation binoculars
Celestrons SkyMaster 20x80 large aperture binoculars are phenomenal value for high performance binoculars ideal for astronomical viewing or for terrestrial observation use - especially over long distances. Each SkyMaster model features high quality BAK-4 prisms and multi-coated optics for enhanced contrast.
Celestron has designed and engineered the larger SkyMaster models to meet the special demands of extended astronomical or terrestrial viewing sessions. This model provides an ideal 4mm exit pupil to allow your eyes to make use of all the available incoming light in all conditions.
Amazing low price for top brand giant binoculars
For maximum stability and secure optical alignment, the 80mm SkyMaster models feature enhanced structural reinforcement to the main binocular body.
As an additional convenience, the 80mm SkyMaster models also include an integral super rigid photo tripod adapter which is fully balance adjustable. The SkyMaster Series binoculars are built to provide years of magnificent views of the world around you and the heavens above.
20x magnification porro prism binocular Giant 80mm objective lens offers maximum image brightness in low-light and long-range conditions Four-element objective lens for ultra sharp focus across the field of view Multi-Coated optics for sharp, clear views Suitable for terrestrial or astronomical viewing Protective rubber covering for ultra-firm grip Large center focus know for easy focusing Integrated tripod adapter rod for ultra-stable tripod mounting Long eye relief ideal for eyeglass wearers Deluxe padded carrying case included for travel and safe storage
TECHNICAL SPECIFICATIONS:OPTICAL DESIGN: Porro DIAMETER: 80 mm MAGNIFICATION: 20 xANGULAR FIELD OF VIEW: 3.2 °LINEAR FIELD OF VIEW (@1000 YDS): 167.568 ft (51.07 m)EXIT PUPIL: 4 mm EYE RELIEF: 17 mmNEAR FOCUS (BINOCULARS): 80 ft (24.38 m)PRISMS: BAK4 OPTICAL COATINGS: Multi-Coated CAPS: Yes STRAP: Yes CARRYING CASE: Padded Nylon WEATHER PROOF: Water Resistant TRIPOD ADAPTOR: Built-in WEIGHT: 94 oz (2664.86 g)
Please note that stock levels do fluctuate so please call or email to check today's stock before placing your order.
Bought these Bins as a stop gap while I save for a telescope. These binoculars, while not top of the range, are actually very decent. The large 80mm aperture, and modest 20x magnification means you get bright, deep and wide views of the sky. The Pleiades fit perfectly into the field of view, and the Andromeda Galaxy just about fits in – however from my light polluted back garden I was only able to make out the bright core, and some fainter detail in the disk. Not yet had a chance to turn them on to the moon, as its not up at the moment, and when it was I was clouded out!I spent a good few hours the other night just sweeping back and forth across the star clouds of the Milkyway, and was impressed by the detail, and number of stars these things pull outWith terrestrial viewing, they provide bright and crisp views. While there is some CA when looking at things with bright edges, general viewing wasn’t affected in any way. I plan to take them to my local nature reserve to test them out on some wild life as well.The Skymaster 20x80’s are a decent pair of binoculars. While they don’t have the build quality of more expensive ones, treated well I can see no reason why they won’t last for years. They actually come with a 5 year Celestron guarantee anyway! For causal use when you don’t want to set up the main scope I think these fit the bill nicely, and I would recommend them to anyone
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