Feature: Specification: Features： 300mm focal length and 70mm large aperture, fully coated FMC film with high transmission, the picture is of high clarity & brightness. Includes 2 eyepieces (H6mm & H20mm), magnification can be adjusted from 15X to 150X; also comes with moon filter, 1.5X and 3X teleconverter, perfect for star gazing, bird watching, concert, scenery appreciation, etc. Professional entry-level astronomical telescope, easy to install and operate, designed for children, student and adults. Equipped with a aluminum alloy tripod, light weight but sturdy and stable, convenient for carrying during trip. A nice gift for children, good for cultivating their interest and knowledge of astronomy, helping them away from the electronic screen. Specifications： Color: Black Material: Aluminum alloy Eyepiece: H6mm H20mm Optical System: Refractor Oblique Mirror: 90° Optical Film: Fully coated Aperture: 70mm Focal Length: 300mm Magnification: 15X/24X/72X/90X/150X Tripod Height: 0.36m Package Size: 44 * 20.5 * 11.5cm/ 17.3 * 8.07 * 4.5inch Package Weight: 1.5kg/ 3.3lbs Note： Please don't look at the sun directly, or your eyes will be hurt, you can use filters instead. Installation steps: ①Unfold the tripod, and then fix the telescope on the tripod with screws; ②Install the reflector on focusing barrel, and fix it with screws; ③Fix the eyepiece on the reflector with screws; ④If you want to use the 45° erecting lens, install it between eyepiece and scope tube. Package List： 1 * Telescope 1 * Tripod 1 * Focusing Lever 2 * Eyepiece 1 * Moon Filter 1 * Retrodirective Scope 1 * 3X Teleconverter 1 * 1.5X Teleconverter 1 * User Manual Package List: 1 * Telescope 1 * Tripod 1 * Focusing Lever 2 * Eyepiece 1 * Moon Filter 1 * Retrodirective Scope 1 * 3X Teleconverter 1 * 1.5X Teleconverter 1 * User Manual