Premium 80mm Aperture 900mm Astronomical Refractor Telescope for Adults & Kids - Portable Travel Telescope for Astronomy Beginners | Perfect for Stargazing, Camping & Outdoor Exploration

This telescope is a great telescope with bright image quality and high magnification power that suitable for kids and beginners.This telescope can observe the moon, planets, nebula and explore the mysteries of the universe, you can also watch mountains, rivers, birds, animals and enjoy the natural scenery.Size Name:Telescope Colour Name:AOptical coating: full surface antireflection coatingExtender; 3x ExtenderTripod: stainless steel tripodWeight: 18kgAstronomical Telescope Bracket Type: Equator CeremonyMain mirror diameter: 100-200mm main mirror focal length 1000mm, main mirror length: 100cmPassage diameter: 102mm, focal ratio: f / 9.8, concentration: 212xOptical system; refractive optical system, pedestal; EQ3 equatorial mount, finder mirror: red dot finderEyepiece PL25mm/PL10mm, limit star: 12.5NOTE:NEVER aim your telescope at the sun or even close to the sun! Use the focus wheel to adjust the focus to make the observed image clear. When using telescopes to observe an outdoor target, please open the window to avoid distortion of the image due to the reflection of the window glass. It is better to use the telescope in an environment where the product temperature is the same as the outdoor temperature.If you have any questions, please contact us in time, we will answer your inquiry within 24 hours.

Passage diameter 102mm, focal ratio f / 9.8, concentration 212x

Eyepiece PL25mm/PL10mm, limit star 12.5

Main mirror diameter 100-200mm main mirror focal length 1000mm, main mirror length 100cm

Optical system; refractive optical system, pedestal; EQ3 equatorial mount, finder mirror red dot finder

Ideal telescope for kids and adults - This telescope provides erect image optics, perfect for terrestrial and astronomical use. The fully multi-coated optics glass lens with high transmission coatings creates stunning images and protect your eyes.