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Have a question? We'd love to help. Email: Call Us: (587) 336-6621 Toll Free: 1 (866) 310-8844

Celestron Ultima 20-60x80mm Angled Zoom Spotting Scope (52250)

SKU 050234522502
Original price $374.95 - Original price $374.95
Original price
$374.95 - $374.95
Current price $374.95

Product is not in stock at the moment but we expect it to arrive soon.

New stock is arriving all the time. We will let you know an estimated timeline for when your reserved item will arrive.

The Ultima 20-60x80mm features a 45° viewing angle and offers a step up in aperture from the 65mm, offering 50% brighter images. The 80mm refractor features excellent multi-coated optics packed into a portable and durable refractor design and it comes standard with a 20-60x zoom eyepiece.


This series was designed to perform well in a range of viewing situations, making it a great all-around optical instrument. You’ll love it for observing nature and long distance spotting and since it is completely waterproof you can feel comfortable using it in extreme weather. The green rubber optical tube allows for subtle observation in any nature environment. Ultima spotters are a great companion for any nature or outdoor enthusiast. Soft carrying case included.

Quick Overview

  • 80 mm Refractor Spotting Scope
  • Multi-Coated optics
  • 45° viewing angle
  • 20-60x zoom eyepiece
  • Sight tube for quick targeting
  • Waterproof
  • Soft carrying case
  • Limited Lifetime Warranty


Magnification: 20 - 60x
Objective Lens Diameter: 80mm (3.15")
Eyepieces: 8mm - 24mm (.3" - .94") zoom eyepiece
Angular Field of View: 2° - 1° with included eyepiece
Linear Field of View (@1000 yds) / @1000 m): 105 - 52 ft (35 - 17 m) with included eyepiece
Focal Length: 480mm (18.9")
Exit Pupil: 4mm - 1.3mm (.15" - .05") with included eyepiece
Eye Relief: 18mm (0.71")
Close Focus: 26.2 ft (8 m)
Twilight Factor: 40 - 69 with included eyepiece
Relative Brightness: 16 - 1.7 with included eyepiece
Limiting Stellar Magnitude:
  • Ideal: 12.02
  • Moderate: 11.02
  • Poor: 10.02
Lens Coatings: XLT (Fully Multi-Coated)
Prism Glass (Type): BaK-4
Prism Coatings: FMC
Weight: 57 oz (1616 g)
    Environmental Protection: Waterproof
    Nitrogen Filled: Yes
    Tripod Adaptable: Yes
    Carrying Case: Padded green woven nylon view-through
    Camera Adaptable: Yes
    Dimensions: 490mm x 90mm x 190mm (19.3" x 3.5" x 7.5")
    Included Items:
    • Zoom eye piece with integrated T-adapter
    • Carrying case
    • Eyepiece lens cap
    • Eyepiece Port cover
    • Eyepiece carrying case
    • Eyepiece pouch
    • Lens cloth
    • Instrument manual

    Customer Reviews

    Based on 1 review
    Peter Engle
    Great scope for the money!

    I would give this a 90/100. The fit, finish, weight and functions are all top notch. The focus does a great job all the way to 60X which is rare. Good for terrestrial as well as astronomical use. One minor ding, and was the same with my 60mm version of this same model. At advanced magnification, it seems that there is some minor spec or something on the mirrors (?) that causes a small section of the image to be not in focus. Anyone know how to rectify this, let me know! But quite pleased over all and appreciated Nicholas, the new proprietor of All-Star.