National Geographic 70mm Refractor Telescope
70mm aperture; 700mm focal length; f/10 focal ratio; red dot finder; 2 eyepieces; carbon fiber optical tube wrap; alt-azimuth mount; full size tripod; smartphone adapter
Get a clear view of the solar system with this National Geographic 80-40070 70mm telescope. The short 700mm focal length delivers high-powered wide-field views while promoting portability, and the 70mm aperture enhances your view of planets and other objects in the sky. This National Geographic 80-40070 70mm telescope features an adapter to connect smartphones and take photos of objects.
700mm focal length and f/10 focal ratio
Ensure clarity and precision.
Ample 70mm aperture
Reveal lots of lunar details, planetary features like Jupiter's cloud belts or Saturn's rings and some of the brightest Messier objects.
Two interchangeable Plössl eyepieces
Along with 2x Barlow lens provide magnifications ranging from 26.9x to 144x.
Carbon fiber optical tube wrap
Provide lightweight but durable construction.
Slow-motion controls on alt-azimuth mount
Allows for smooth movements when navigating the night sky.
Full size tripod
Fully adjustable and includes an accessory tray for holding extra eyepiece.
Smartphone adapter
Lets you secure your smartphone to the device to capture the image in the eyepiece.
Additional features
Use the red dot finder and downloadable astronomy software to locate observing targets.
| Manufacturer | National Geographic |
|---|---|
| Specification | Optical Design Refractor Electronic Red-Dot Projection Viewfinder Yes Tripod Mountable Yes Focal Length 700 millimeters Objective Lens Diameter 70 millimeters Mount Type Manual alt-azimuth Color Category Black Manufacturer's Warranty - Labor 1 Year Eyepieces Included 26mm and 9.7mm Plössl eyepieces Magnification Type Variable Battery Size Button Product Name 70mm Refractor Telescope Battery Quantity 1 Telescope Class Refractor Brand National Geographic Model Number 80-40070 Tripod Included Yes Magnification 72 times Manufacturer's Warranty - Parts 1 Year |
| Customer Rating | 3.0 |
| Customer Rating | 2.9 |