Adults Kids Telescopes for Astronomy Professional High Magnification 70mm Aperture Mount Refraction Telescope Zoom Portable Monocular Scope with Tripod Beginners Space Observation

20mm Refractor Mount Telescope With Tripod Finder Scope For Astronomy Beginners Specification: Type: Refractor Objective Lens: 70mm(2.75") Focal Length: 300mm（F/4） Mount: Altazimuth Eyepiece: Low: 20mm(15X)， High:6mm(50X) Barlow lens: 3X Max Magnification: 150X Finderscope: 5×24 with cross-hair lines Mirrors: 90°Erecting BAK4 prism Warm Tips: If it shows a blurred picture， please adjust focus using focus wheel. When observing an outdoor target with an astronomical telescope indoors， do not close the window to avoid the deformation of the image caused by the reflection of the window glass. Use a telescope outdoors， please wait for the temperature of the product is the same as the outdoor temperature， the performance will be better. Avoid accidentally taking the telescope into a larger temperature difference environment because the moisture in the air will condense on the objective. NEVER aim your telescope at the sun or even close to the sun! Note: Please allow 0.5-1cm errors due to manual measurement Due to the difference between differentmonitors， the picture may not reflect the actual color of the item. Package includes: 1 x Aluminum Alloy Tripod 1 × Telescope 1 × Phone Attachment And Blutooth Remote

• This is a small refraction astronomical telescope with the advanes of larger diameter and low price. It does not occupy a place and is suitable for beginners astronomers. It allows you to freely match and observe objects of different distances and sizes.
• Metal+ABS
• Suitable size， portable and easy to operate， it can be used by students and children and adults， the product quality is good， and the standard optical glass lens is not easy to break
• For novices such as students and children， suitable magnification， simple functions， and easy operation are the best choices. Excessive requirements for high magnification， staring too far to see clearly， such a requirement is almost impossible to meet， it is counterproductive to the child Interest to explore.
• Promotes emotional and mental health， encourages natural explorations， hiking and outdoor activities that energizes the spirit， opens the mind， and gives a sense of peace to observers.