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Telescope for Adults High Powered, 90mm Aperture 800mm Refractor

Based on 3 reviews
Condition: New
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$139.99
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Nov 11
Order within 10 hours and 53 minutes

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At a glance

Condition
New
Color
Black
Size
80090
Dimensions
31.89"D x 12.2"W x 5.91"H
Optical Tube Length
80 cm
Focus Type
Manual Focus
Finderscope
Straight-Through
Warranty
1 Year Manufacturer
Works with
Smartphone

Features 5

  • 90MM LARGE APERTURE & FMC OPTICSThe 90mm objective lens gathers more light than smaller beginner telescopes, while fully multi-coated optics help deliver bright, high-contrast views of the Moon, bright planets, and distant scenery. A practical refractor telescope for adults and astronomy beginners who want a clearer step up for backyard stargazing.
  • 32X-240X WITH 2 EYEPIECES & 3X BARLOWUse the 25mm eyepiece for 32X and the 10mm eyepiece for 80X magnification. Add the included 3X Barlow Lens for 96X or up to 240X magnification. The 5x24 finderscope with crosshair helps you locate the Moon, planets, and bright celestial objects before switching to the main telescope.
  • AZ MOUNT & STABLE STEEL TRIPODThe adjustable AZ mount provides simple up-down and left-right movement for following objects across the sky, while the stainless steel tripod creates a stable viewing platform for longer observing sessions.Telescope for Stargazing designed for convenient use in the backyard, on a patio, or during travel.
  • PHONE ADAPTER & MOON FILTERAlign your smartphone with the eyepiece to capture photos and videos of your observations. The telescope for adults high powered included Moon Filter helps reduce glare during bright lunar viewing, while the phone adapter makes it easier to save and share your favorite moments without turning this beginner telescope into an overly complicated setup.

Description

NACATIN was born from a love of adventure, NACATIN enhances outdoor exploration with high-quality, sustainable gear. Discover our SUP series for water journeys, enchanting Christmas lights, and premium telescopes for stargazing. We protect the environments we cherish. Join NACATIN—where every moment becomes a celebration of life and discovery. 70/300 Telescope 70/300 Telescope 70/300 Telescope 90/800 Telescope 90/800 Telescope 90/1000 Telescope 102/900 Telescope

Specs 23

Brand NACATIN
Model Name 80090
Optical Tube Length 80 centimeters
Eye Piece Lens Description Barlow
Objective Lens Diameter 9 centimeters
Telescope Mount Description Altazimuth Mount
Product Dimensions 31.89"D x 12.2"W x 5.91"H
Focus Type Manual Focus

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Good quality telescope!
Color: White Size: 80090
This is very nice beginners telescope. The quality is definitely improved over the years. You can get a very crisp shot of the moon and I’m sure stars as well depending on where you were located. We are not in the mountains, so probably makes it a little more difficult to get the best look at stars. it is fun to have a close look. Pretty easy to adjust. It is an easy set up very portable and good quality-for these reasons I give it a four star. ... show more
Reviewed in the United States on October 18, 2026 by lamplighter

Nice setup for a starter scope
Color: White Size: 80090
I have limited experience with telescopes having had a couple starter scopes in the past. When I saw this, noting that it offered larger optics, I was hoping for a step up in overall quality too. As it turns out this scope is very comparable to a starter scope just with lager optics. The setup is decent, it comes in a nice case that comfortably holds everything with straps to restrain the scope and tripod. There is a smaller case for the lens and other accessories. Everything easily assembles and disassembles taking only a few minutes. The tripod is a basic tripod, while I’d does have markings to guide your angles, the tripod itself is not very stiff and is prone to shaking when moving the scope or if bumped which causes viewed images to blur. The tripod does not offer any auto tracking capabilities so images move quickly from the field of view. The tripod uses friction locks (knobs and thumb screws) to lock position or set drag to help,with small movements. The tripod height is little more than waist high and requires the user to bend over however the phone adaptor is an interesting option that could allow the user to stand while viewing. The spotting scope is fixed position and uses thumb screws to align it with the scope which is a crude system when small alignment issues can have a big effect when using for the stars. The scope provides clear images and the larger field of view does make it easier to acquire a target but the earth’s rotation makes it difficult to maintain alignment with a target for very long especially if you change the magnification. This scope is good for viewing the moon with good detail, stars and planets are doable but will require diligence and patience. A decent starter scope overall, but it is just that, a starter scope. ... show more
Reviewed in the United States on October 9, 2026 by BLSLB

Starry views, light construction
Color: White Size: 80090
The NACATIN 90mm refractor telescope features an 800mm focal length and is designed for beginners interested in observing the Moon, planets, and other celestial objects. Its portable, modular design allows it to be broken down for transport and storage. Pros 90mm aperture provides useful light-gathering capability for beginner astronomy 800mm focal length is well suited to lunar and planetary observation Modular construction offers flexibility for transporting and storing the telescope Multiple adjustable components allow the setup to be customized Cons Considerable assembly and disassembly required for each observing session Setup can become tedious when you just want to take the telescope outside for a quick look Unexpectedly loose components raise concerns about overall build quality and long-term durability Versatile in concept, but the cumbersome setup and questionable construction detract from the experience. ... show more
Reviewed in the United States on October 18, 2026 by Matt S.
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