Duomishu Telescopes for Kids Beginners Adults 70mm/300mm Astronomy Refractor Telescope

【Duomishu Superior Optics Refractor Telescope 】 Our telescope is a refracting telescope, it is sealed to prevent air convection, and it can get clear and stable images. It is equipped with a 70mm large aperture lens, the focal length of the lens is 300mm. Our telescope can provide clearer and brighter views compared to other small aperture telescopes Best gift for graduation. 【Optical Lens-FMC HD Coating】 The lens adopts FMC coating technology, the lens surface is coated with the multi-layer anti-reflective and anti-reflective coating, which has higher light transmittance, reduces glare and repeated shading, and the color reproduction is true. sun, you need to install a Bard film; Moon filter can filter excess light for better viewing experience 【Magnification —— 15-150 ×】 Equipped with 3 eyepieces (6mm, 12mm and 20mm) and 1.5 × erection lens and 3 × Barlow lens, the magnification from 15X to 150X, can be adjusted from According to your observing, moon watching, stargazing needs, it provides low and high-power views of celestial objects at night and terrestrial objects during the day. The telescope has a 90 ° diagonal mirror to provide a vertical image for better observation