Explore One 50mm alt-azimuth refractor
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National Geographic 70mm computerized refractor
Explore Scientific - Toys
National Geographic 70mm computerized refractor
Checked 2026-09-10
This 70mm refractor features a computerized mount that automates the process of finding and tracking celestial objects. Designed for adults and serious beginners, the system handles the heavy lifting of navigation. Once aligned, the internal database directs the motor to point the lens at specific stars, planets, or nebulae.
The telescope is mounted on a sturdy tripod stand that provides the stability needed for high-magnification viewing. Its 70mm aperture offers a balance between light-gathering capability and portability, making it a versatile choice for backyard use or travel to darker skies. The refractor design ensures sharp, high-contrast images of the lunar surface.
As part of a collaboration with National Geographic, this model emphasizes educational value and reliable performance. The automatic tracking feature is particularly useful for keeping objects in the field of view as the Earth rotates. It is a sophisticated tool for those who want to spend more time observing and less time searching.
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