The astronomical telescope with 50mm aperture 360mm focal length is ideal for students, beginners, children or people who want to know more about the space and the night sky. Because of the design of lightweight and portable, this telescope is a great gift for people watching animals, enjoying the scenery, traveling, etc. Specification: Refractive / Focal Length: 360mm Optical aperture: 50mm Model: F36050M Active Aperture: 50mm (2.4 ") Focal Length: 360mm.f / 7 Oblique mirror: 90 ° Tripod most highly: 34cm Terms of Use: -1, foot opened, the telescope barreled onto the yoke , with a large lockable screw adjustment. -2, the zenith on the focusing lens is inserted into the tube , with the appropriate screws. -3, the eyepiece mounted on the diagonal , with the appropriate screws. -4 , Place the selected eyepiece on the zenith mirror and adjust the Focus knob to view the clear image. Equipped with two eyepieces Equipped with two eyepieces, H6 mm and H20 mm, enlarged from 18 to 60 times, you can change as needed. The focal length adjustment knob of the telescope tube is combined with the eyepiece to get a clear picture when focusing. Adjustable tripods The scalable aluminum tripod, which provides a stable platform for the telescope.Thanks to this sturdy tripod, you can enjoy manual slow-motion celestial tracking when you explore the deep sky. The vertical direction can be adjusted 180 degrees and the horizontal direction can be adjusted 360 degrees without moving the bracket. Best Gift for Astronomy Beginners This astronomical telescope can guide the children near life, exploring the world.Therefore, the telescope can properly develop the children's astronomy hobby.It is the best gift for your Children and friend who are interested in learning the science.