Quality Optics: 400mm(f/5.7) focal length and 70mm aperture, fully coated optics glass lens with high transmission coatings creates stunning images and protect your eyes. Perfect telescope for astronomers to explore stars and moon. Magnification: Come with two replaceable eyepieces and one 3x Barlow lens.3x Barlow lens trebles the magnifying power of each eyepiece. 5x24 finder scope with mounting bracket and cross-hair lines inside make locating objects easily. Satisfaction: lifetime maintenance. If you have any question about product and service, please feel free to contact us, we will do our best to help you in 24 hours.
Gskyer 70mm Astronomical Refractor Telescope This 70x400mm refractor telescope can be a good observation of celestial bodies and terrestrial objects - best for viewing lunar and planetary. Featuring all coated glass optical components, the travel scope provides clean, crisp views. Developed with the traveler in mind, this travel scope features a compact and portable design perfect for the on-the-go sky gazer. Specification: ● Type: Refractor ● Objective Lens: 70mm(2.75") ● Focal Length: 400mm(f/5.7) ● Mount: Altazimuth ● Eyepiece: Low: 25mm(16X), High:10mm(40X) ● Barlow lens: 3X ● Max Magnification: 120X ● Finderscope: 5×24 with cross-hair lines ● Zenith Mirrors: 48°Erecting BAK4 prism ● Tripod: 65cm(31.5") height adjustable Aluminum tripod