Celestron SkyMaster 18-40 x 80 Zoom Binoculars - 71021

No Ratings Yet

Write a Review

Item #CELE-71021

  • Your Price:
  • $179.95
  • + FREE Shipping

Leave us your email, and we’ll let you know when this item is back in stock.

  • Celestron's SkyMaster 80mm Zoom Binoculars are the best choice for viewers looking for the most precise magnification
  • 18X magnification and are able to zoom up to 40 times as far as the human eye can see
  • Large 80mm (3.15") diameter lenses, gathering tons of light for a superior, high-resolution viewing experience
Questions? Let our experts help!
  • Description

    Celestron SkyMaster 18-40 X 80 Zoom Binoculars

    Celestron's SkyMaster 80mm Zoom Binoculars are an excellent choice for viewers looking for the most precise magnification. These binoculars feature 18X magnification and are able to zoom up to 40 times as far as the human eye can see! The Celestron SkyMaster 18-40X80 Zoom Binoculars have large 80mm (3.15") diameter lenses, gathering tons of light for a superior, high-resolution viewing experience. The large optics are also multi-coated to increase sharpness and contrast, and the BAK-4 prisms produce a higher rate of light transmission to assist observations in low light levels as well.

    The eyepieces of the SkyMaster 80mm Zooms offer long eye relief, especially at the lower magnification levels (20.3mm @ 18X), so that those who wear glasses can keep them on while viewing. Diopter adjustments on each eyepiece also allow folks to make focus adjustments for each eye so that they can get the sharpest, clearest view possible.

    Speaking of the sharpest views, the Celestron 18-40 X 80 SkyMaster Zoom comes with a special built-in tripod adapter that allows you to connect them directly to a standard camera or video tripod head. Because these binoculars have such a high magnification range it is helpful to mount them on a tripod for extended observing sessions. Doing so will keep hand-shake and vibrations from blurring the image and it also allows for hand's free viewing that will protect against arm fatigue. These binoculars also come with a case, strap, protective caps and a cleaning cloth.


    Supplier SKU


    What's Included

    • Celestron 18-40x80 Binoculars

    • Case

    • Two Front Aperture Caps

    • One-Piece Eyepiece Cap

    • Strap

    • Cleaning Cloth

    • Built-In Tripod Adapter

  • Dimensions & Specifications

    • Power of Binoculars: Zoom

    • Binoculars Aperture: 80mm

    • Binocular Body Size: Giant Binoculars

    • BInocular Series: Celestron SkyMaster

    • Close Focus: 106.2 ft.

    • Focus Style: Central Focus Dial

    • Waterproofing: Water Resistant

    • Prism Design: Porro Prism

    • Prism Glass: BaK-4

    • Optical Coatings: Multi-Coated

    • Exit Pupil: 4.4mm @ 18X - 2.0mm @ 40X

    • Eye Relief: 20.3mm @ 18X

    • Angular Field of View (degrees): 1.9

    • Linear Field of View at 1000 Yards: 96 Feet @ 18X

    • Can be Attached to Tripod: Yes

    • Includes Tripod Adapter: Yes

    • Includes Case: Yes

    • Includes Strap: Yes

    • Special Features: Built-In Tripod Adapter

    • Weight: 76 oz.

  • Product Guarantee

    We stand behind all the products we sell, and your satisfaction is our top priority. If you're not satisfied with the quality of your purchase, simply send the item back to us in its original packaging within 30 days of its delivery.

    Manufacturer Warranty

    Limited Lifetime

    Return & Exchange Policy

    At our site, returns are easy! You may return new, unused, and resalable items for a refund or exchange. Simply ensure that the item is returned in its original product packaging within 30 days of delivery.

  • Stars


    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars

    Most Helpful Reviews

    Most Critical Reviews

    All Reviews

    Displaying Reviews 1-10 of