70mm Astronomy Refractor Telescope for Kids & Beginners - Adjustable Tripod, Moon & Planet Viewing | Perfect Educational Science Gift for Children & Adults | Ideal for Stargazing, Backyard Astronomy & Space Exploration

product description: Products include: Refraction type/focal length: 300mm, Caliber: 70mm Main tube color: silver Weight: about 1.9 kg Carton size: 45CM * 23CM * 11cm Viewing combination: 1.5x erect image lens + H20mm eyepiece + viewfinder lens (complete erect image) Eyepiece: H20mm, H6mm dual eyepiece 40° erect mirror Finder Telescopic tripod Chinese and English manualUsage rules: 1. Pull the supporting legs apart, install the telescope tube on the yoke, and adjust it with a large lock screw. 2. Insert the lens into the focusing tube and fix it with the corresponding screws. 3. Install the eyepiece and the finder on the mirror, and fix them with the corresponding screws. 4. If you want to magnify with an erect lens, install it between the eyepiece and the lens barrel (no need to install a 90-degree lens), so that you can view the celestial body(see the manual for specific operations)