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Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
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Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Easy to use. Easy to carry. This astronomical telescope has been waiting for!!
Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type, Automatic Tracking Function
Item #: 12974837

Kenko SE-AT90M RD Sky Explore Astronomical Telescope, Reflective, Aperture 3.5 inches 90 mm Focal Length, 49.2 inches 1,250 mm Desktop Type,

76% of respondents would recommend this to a friend

Item #: 12974837

GBP 257

Price Details

Price
GBP 257

Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )

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Order now and get it around Thursday, November 19
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Easy to use. Easy to carry. This astronomical telescope has been waiting for!!
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What Stands Out

Automatic Tracking
The Sky Explore SE-AT90M features an advanced automatic tracking system, allowing users to easily follow celestial objects without manual adjustments, ideal for beginners and astrophotography enthusiasts alike.
Clear Imaging
With a 90mm aperture and 1250mm focal length, this telescope delivers bright and detailed images of planets and deep-sky objects, providing exceptional viewing experiences for both novice and experienced stargazers.
Portable Design
Designed as a tabletop telescope, the SE-AT90M is compact and lightweight, making it easy to transport for outdoor observations, ensuring that you can explore the night sky wherever you go.

Product Details

Shop the Kenko SE-AT90M RD Celestial Telescope at Ubuy UK. Enjoy easy setup, auto tracking function, compact design for beginners. Perfect for observing the moon, stars, and more.
Eye Piece Lens DescriptionHuygens
MountAltazimuth Mount
Focus TypeManual Focus
Power Source8 x AA alkaline batteries
FinderscopeReflex
Compatible DevicesCamera
CoatingReflective
Focal Length Description49.213 in
Field Of View2.85 Degrees
Dawes Limit1.29 Arc Sec
Zoom Ratio1:1
Additional FeaturesAutomatic tracking function
Optical-Tube Length280 Millimeters
Objective Lens Diameter90 Millimeters
Item Dimensions D x W x H29D x 29W x 50H cm
Item Weight6.95 kg
Exit Pupil Diameter1.8 Millimeters
Optical Tube Length Measurement280 Millimeters
BrandKenko
Model NameSE-AT90M
Manufacturerケンコー(Kenko)
Number of Items1
Country of OriginChina
Built-In MediaTelescope body
Item Type NameCaddioptric
Model Number492260
Manufacturer Part Number4.96161E+12
Optical Tube Length280 Millimeters

Who Should Buy?

Suitable For
  • Beginner Astronomers

    Ideal for those starting in astronomy, offering user-friendly features and ease of setup for quick stargazing.

  • Families with Kids

    Great for family bonding and educational experiences, allowing children to explore the night sky visually.

  • Casual Stargazers

    Suitable for hobbyists who want an affordable telescope that provides decent performance without overwhelming complexity.

Not Suitable For
  • Professional Astronomers

    Lacks advanced features needed for serious astronomical research and detailed observations required by professionals.

Product Description

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  • Question: How to Shop Kenko SE-AT90M RD Sky Explore Astronomical Online From Ubuy?

    Answer: It’s easy to shop Kenko SE-AT90M RD Sky Explore Astronomical online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is Kenko SE-AT90M RD Sky Explore Astronomical Available to Shop Online in UK?

    Answer: Yes, at Ubuy UK this product is available for you to shop at a reasonable price. The Kenko SE-AT90M RD Sky Explore Astronomical is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Refractors 492260 Editorial Review

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The Kenko SE-AT90M RD Sky Explore Astronomical Telescope offers a remarkable 3.5 inches aperture with a focal length of 1,250 mm, making it an excellent choice for both beginners and experienced stargazers. Its automatic tracking function allows for smooth celestial observation without manual adjustment, ensuring that you won't miss any sights in the sky. Ideal for desktop use, it weighs in at 8 pounds, providing a sturdy yet portable option for your astronomical adventures.

Customer Reviews & Ratings

3.7
90 customers ratings
  • 5 Star
    25%
  • 4 Star
    38%
  • 3 Star
    25%
  • 2 Star
    6%
  • 1 Star
    6%

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Pros

  • Automatic tracking enhances stargazing experience
  • Compact size suitable for desktop setup
  • Great for both beginners and advanced users
  • High-quality reflective optics for clear visibility
  • Lightweight design for easy portability

Cons

  • Setup might require initial adjustments

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10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot

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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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GBP 257

Excluding VAT : VAT will be calculated on the checkout page

Order now and get it around Thursday, November 19

QTY:

Only 6 items left in stock.
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Features & Benefits

  • Lightweight and compact design for portability.
  • Automatic tracking feature simplifies celestial observation.
  • User-friendly setup, ideal for beginners and experienced users.
  • Versatile for both stargazing and astrophotography with a camera adapter.
  • Tabletop model for easy access and viewing.
  • Powered by AA batteries, enabling outdoor use without hassle.

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