SKU: 35316583052

Celestron Skymaster 20 x 80 Binoculars (Black)

Sale price$134.97 Regular price$149.97
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

Celestron Skymaster 20 x 80 Binoculars (Black)Highlights: 20x magnification porro prism binocular Giant 80 mm objective lens offers maximum image brightness in low light and long range conditions 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 knob for easy focusing Integrated tripod adapter rod for ultra stable tripod mounting Long eye relief

Highlights:

20x magnification porro prism binocular

Giant 80 mm objective lens offers maximum image brightness in low-light and long-range conditions

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 knob for easy focusing

Integrated tripod adapter rod for ultra-stable tripod mounting

Long eye relief ideal for eyeglass wearers

Soft carrying case included for travel and safe storage

Please Note: Tripod is sold seperately.

Designed for powerful long-range and night sky observation, the Celestron SkyMaster 20x80 binoculars feature a reinforced housing with a centre pole and integrated tripod mount adapter, delivering excellent mechanical strength and collimation stability.

With 20x magnification, you’ll see far more detail on objects such as the Moon, making these binoculars ideal for astronomical viewing. Due to the high magnification, tripod use is strongly recommended for steady, comfortable observing.

Weighing just over 2kg, the SkyMaster 20x80 pairs best with a solid photo tripod and tilt head, allowing you to observe in a relaxed way while fully enjoying what the night sky has to offer.

An integrated tripod adapter is built directly into the binoculars, so they can be mounted to a ball head or, preferably, a two- or three-way tilt head without the need for additional accessories. This stable setup also makes it possible to take photos through one of the eyepieces using a digital camera.

For added convenience, the SkyMaster 20x80 includes diopter compensation adjustments, along with a carrying case and strap for safe transport and storage.

Perfect for extended viewing sessions, these large-format binoculars offer a stable, tripod-ready solution for exploring distant landscapes or discovering the wonders of the night sky.

Specifictions:

Magnification:

20x

Objective Lens Diameter:

80mm (3.15")

Focal Length of Objective Lens:

328.6mm (12.94")

Angular Field of View:

3.7°

Linear Field of View (@1000 yds) / @1000 m):

195 ft (65 m)

Exit Pupil:

4mm (.15")

Eye Relief:

18mm (.71")

Close Focus:

108 ft (33 m)

Interpupillary Distance (max):

72mm (2.83")

Interpupillary Distance (min):

56mm (2.20")

Diopter Adjustment Range:

-4 to +8

Twilight Factor:

40

Relative Brightness:

16

Limiting Stellar Magnitude:

Ideal: 12.02 | Moderate: 11.02 | Poor: 10.02

Lens Coatings:

Multi-Coated

Prism Glass (Type):

BaK-4

Prism Coatings:

N/A

Weight:

75 oz (2126 g)

Environmental Protection:

Water Resistant

Nitrogen Filled:

No

Tripod Adaptable:

Yes

Carrying Case:

Nylon

Dimensions:

228mm x 120mm x 325mm (9.0" x 4.7" x 12.8")

Included Items:

Objective lens caps
Rainguard
Carrying case
Neck strap
Lens cloth
Instruction manual

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 35316583052

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pchowla
Lexington, US
★★★★★ 3
Looks nice but not comfortable
Size: 9.5, Color: Black
Look nice, fit well, but there is no cushion on the sole so feet hurt after wearing for even a short time.
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Reviewed in the United States on April 14, 2026
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Lori
Fort Morgan, US
★★★★★ 5
Nice shoes
Size: 11, Color: Black
bought for my husband to wear to a funeral. Since he would only be wearing them for a day as we don't dress up ever he didn't want to spend allot. The shoes themselves look more expensive than they were and he said that they were comfortable enough. Not sure how well they will last with daily wear. the services had allot of dirt and the shoes were easy to wipe clean with a damp towel
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Reviewed in the United States on October 15, 2025
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Dariusz Grabowiecki
Massapequa, US
★★★★★ 5
Amazon Essentials
Size: 8, Color: Black
Good ,nice
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Reviewed in the United States on April 5, 2026
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George M. Occhipinti
Louisville, US
★★★★★ 5
Very handsome shoe
Size: 7, Color: Brown
Beautifully made shoe. Comfortable, great fit. Very handsome on foot. Can wear with anything. Very pleased
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Reviewed in the United States on April 18, 2026
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Verified Purchase
toddt0606DC
Dallas, US
★★★★★ 5
From a Long Time Hard Sole Dress Shoe Wearer, These are a Must Have!
Size: 12, Color: Blue
I have been wearing hard sole dress shoes for decades and with the full COVID shift to dressing super casual in a professional work environment, I was in the market for some more casual let dressy shoes that were a heck of a lot more comfortable and flexible than my hard soles so I thought I would give this brand and style a try. Oh man, I'm in love. These give you that dressier look yet you can totally dress them down with jeans or cordouroys, so versatile. As I did with my hard soles, I inserted one of my Nike Air in soles and man, these are so comfortable I bought navy and brown! I usually wear these with thin dress socks and they go perfectly with any type of suit set, a no brainer purchase here. I'm a 12 and bought a 12, perfect fit, not to skinny, not to wide, just right. Bottom sole grip is impressive, never felt unstable, solid rubber sole here. I decided to lace them up so there are not tying and the tongue does slip down sometimes so with this feature, best to use a metal shoe horn, then it's super easy to slide them on, they seem to take a beating and remain clean too, I've definitely scuffed them up against many things and still no damage, it's crazy, must have a great finish. NOTE TO Note to MANUFACTURER/SELLER - You need to make a version in GRAY in this specific style and I will buy them instantly, and I assure you they will be incredibly popular! Really not sure why there isn't more colors in these like gray, shades of gray, maybe red, lighter blue and maybe some with different tones in standard colors. Casual dress shoe wearers are looking for new and exciting bold colors so this is the perfect shoe type to deliver on that.
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Reviewed in the United States on January 6, 2024

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