Refractive astronomical telescope with 70mm aperture and 300mm focal length. The magnification can reach 150 times, which is very convenient for us to watch the planet and the moon at night. Easy assembly and convenient to use. Aluminum alloy construction, lightweight and portable, for beginning astronomer. Features - Color: Assorted. - Material: Aluminum alloy. - Size: About 30.00X9.50X9.50cm/11.79X3.73X3.73inch. - Designed in with human mechanics, making observation more comfortable. - Thick aluminum alloy tripod bracket: stable and durable, -directional adjustment, to meet the needs of different observation angles. - Use materials, not easy to damage, durable and . - It comes with a holder and a tripod, which is very convenient to use with them. - This telescope is the best helper for kids or astronomy beginners to watching stars and moons. Specification Optical system: Refraction system Focal length: 300mm Focus ratio: 4.29 Eyepiece: 20mm, 6mm Extender: 3X/1.5X : 5x24 Field of view: 1.2° Tripod: Aluminum alloy tripod Total weight: 1.65kg Package list: 1 x Telescope with Tripod 1 x Clip