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National Geographic  |  SKU: 80-40070

National Geographic CF700SM 70mm Refractor Telescope

$119.99

Estimated delivery in 3-5 business days via UPS or FedEx

Ships from US warehouse in 1-2 business days

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The National Geographic CF700SM gives beginners a 70mm refractor with slow-motion fine controls on both axes — smooth, cable-driven tracking that holds targets steady at higher magnifications where cheaper alt-az mounts shake and drift.

Features
  • Alt-azimuth mount with slow-motion controls — cable-driven fine adjustment on both altitude and azimuth axes for precise, vibration-free tracking
  • 70mm achromatic refractor — sharp, high-contrast views of the Moon’s craters, Saturn’s rings, Jupiter’s moons, and bright star clusters
  • 700mm f/10 focal length — a slow focal ratio that excels at planetary and lunar detail with minimal chromatic aberration
  • Two Plossl eyepieces (26mm and 9.7mm) plus 2x Barlow lens — four magnification levels from 27x wide-field to 144x planetary close-ups
  • Red dot viewfinder — project a targeting dot onto the sky for fast object location
  • Smartphone adapter — snap photos of the Moon and planets directly through the eyepiece
  • Full-size adjustable tripod with accessory tray — stable platform with convenient storage
  • Astronomy software and star map download — plan sessions and identify targets before you step outside
Ideal For
  • First-time telescope owners who want precise tracking without the complexity of an equatorial mount
  • Parents and families looking for a shared backyard activity with real astronomical capability
  • Lunar and planetary observers — the f/10 focal ratio and slow-motion controls deliver crisp, steady views of the Moon and planets
  • Budget-conscious beginners who want quality optics and a proper mount without overspending

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Questions & Answers

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  • How portable is this telescope? Can I take it on trips?

    This telescope is relatively lightweight and comes with a portable tripod, making it easy to carry to different viewing locations. Whether you’re heading to a dark sky park or just setting up in your backyard, the CF700SM is an excellent companion for your stargazing adventures.

  • Is the telescope difficult to set up?

    Setting up the CF700SM is straightforward and does not require any specialized tools. It comes with a full-size tripod that's easy to assemble, and the mount and optical tube are designed for simple and quick setup, allowing you to start observing the sky without hassle.

  • Can I take pictures with this telescope?

    Yes, the CF700SM includes a smartphone adapter, making it easy to attach your phone and take pictures of the night sky. This feature is perfect for capturing your observations and sharing them with friends or on social media.

  • What if I encounter any problems with the telescope?

    Your purchase includes a one-year limited warranty that covers any defects in materials or workmanship. Additionally, our customer service team is always ready to help resolve any issues you might face, providing support and guidance to ensure a great viewing experience.

  • How durable is the telescope? Can it handle frequent use?

    This telescope is built with durability in mind, suitable for frequent use either at home or in educational settings. The high-quality materials and solid construction ensure it can withstand regular transport and use, making it a reliable choice for families and schools.

  • What can I see with this telescope?

    With the CF700SM, you can enjoy detailed views of the moon’s craters and mountains, observe planets like Jupiter and Saturn along with their moons, and explore deep-sky objects such as nebulae and galaxies under good viewing conditions. The included Barlow lens also allows you to double the magnification for more detailed observations.

  • Is this telescope suitable for beginners?

    Absolutely! The National Geographic CF700SM 70mm Refractor Telescope is designed with beginners in mind. It features a user-friendly Alt-Azimuth mount, easy setup, and a red dot finder that makes locating celestial objects a breeze. Whether you're just starting your astronomy journey or introducing young astronomers to the sky, this telescope is an excellent choice.