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Explore One - Gemini II 70mm Refractor Telescope - Black

Model: 88-20170
SKU: 6452591
$119.95
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  • General
    • Brand: Explore One
    • Model Number: 88-20170
    • Product Name: Gemini II 70mm Refractor Telescope
    • Color: Black
    • Recommended Minimum Age: 10 years
  • Additional Dimensions
    • Objective Lens Diameter: 70 millimeters (Generally, the larger the diameter of the objective lens, the greater the light-collecting power and the brighter images will appear.)
  • Dimensions
    • Product Height: 9 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 6 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 28 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 7 pounds (The out of box weight of the item.)
  • Included
    • Eyepieces Included: 26.9x and 72x
    • Tripod Included: true
    • Operation Manual Included: true
  • Features
    • Magnification Type: Variable (Variable magnification indicates the presence of a zoom function on the device, but fixed magnification cannot be adjusted by the user.)
    • Optical Design: Refractor (There are three primary optical designs for telescopes: refractor, reflector, or catadioptric. Refractors use lenses, reflectors use mirror(s), and catadioptric telescopes use a combination of both to form images.)
    • Electronic Red-Dot Projection Viewfinder: true (Locate astronomical objects more easily by using the electronic red-dot viewfinder, which shows unmagnified upright images. Wherever the telescope is pointed, a red dot or other symbol appears on the projection screen to help the user locate and focus on targets.)
    • Mount Type: Manual alt-azimuth
    • Tripod Mountable: Yes
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Imaging
    • Magnification: 72 times
  • Exposure Control
    • Focal Length: 700 millimeters (The distance from an optical device's primary lens or mirror to the point where light rays come together in a single focused point, used to determine a device's magnifying power.)
  • Other
    • Telescope Class: Refractor
    • UPC: 812257018758

Get a clear view of the solar system with this Explore One Gemini II telescope. The 70mm aperture enhances the view of objects in the sky, while the 700mm focal length delivers high-powered wide-field views. This Explore One Gemini II telescope has a height-adjustable tripod that provides stability and flexible use, and the included 90-degree star diagonal offers comfort.

  • Altazimuth mount: Features slow-motion controls for fine adjustments to telescope's position.
  • 70mm aperture: Perfect for nighttime moon gazing and daytime nature watching.
  • Two interchangeable Plossl eyepieces: Enable 26.9x and 72x magnification options.
  • 700mm focal length: Offers precision and clarity.
  • Full-size tripod: Fully adjustable and features an accessory tray for holding an extra eyepiece.
  • Red dot finder: Helps locate planets and other objects in the sky.
  • Altazimuth mount: Features slow-motion controls for fine adjustments to telescope's position.
  • 70mm aperture: Perfect for nighttime moon gazing and daytime nature watching.
  • Two interchangeable Plossl eyepieces: Enable 26.9x and 72x magnification options.
  • 700mm focal length: Offers precision and clarity.
  • Full-size tripod: Fully adjustable and features an accessory tray for holding an extra eyepiece.
  • Red dot finder: Helps locate planets and other objects in the sky.
Whats Included
  • Explore One Gemini II 70mm Refractor Telescope
  • 26.9x and 72x eyepieces
  • Tripod
  • Red dot finder
  • Owner's manual
  • Explore One Gemini II 70mm Refractor Telescope
  • 26.9x and 72x eyepieces
  • Tripod
  • Red dot finder
  • Owner's manual
Product Manuals

Q: Does this unit have computer star identifier?

A: Greetings. Doesn't seem to work. I can't see anything from the lenses. A complete waste of money & time..

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Pros for Explore One - Gemini II 70mm Refractor Telescope - Black
There were no pros for this productThere were no pros for this productEase of use, Image Quality, Magnification, ViewThere were no pros for this product
Cons for Explore One - Gemini II 70mm Refractor Telescope - Black
TelescopeThere were no cons for this productThere were no cons for this productThere were no cons for this product

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The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Works well, gives clear images

    Telescope was given as a gift, and works well. We are constantly receiving pictures of the clarity. Won’t see items super far, but gives a clear view of the moon.

    Posted by JohnG

  • Rated 4 out of 5 stars

    Great!

    Got for my husband because he had always wanted one! He loves it! I wish it came with a bag, and it can be kinda hard to use if you’ve never used a telescope before, but that’s probably user error not an issue with the product itself.

    Posted by Christie

  • Rated 5 out of 5 stars

    LOVE IT

    The best gift out there! My dad loves it.you won’t regret this purchase.

    Posted by ShyV

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