MERKMAK Astronomical Telescope with Tripod - Portable and Powerful - Easy to Assemble and Use - Perfect for Kids and Adult Beginners. This portable and powerful astronomical telescope is easy to assemble and use, making it suitable for beginners. Product Specifications: Net Weight: Approx. 900 grams; Angle Mirror: 90°; Clear Aperture: 50 mm; Refraction/Focal Length: 360 mm; Maximum Magnification: 90x; Maximum Height of Frame, Aluminum Tripod, and Tripod: 34 cm. Standard 0.965-inch accessories include: Eyepieces: SR4mm, H20mm, 3x Barrow lens; Moon filter. When the moon is too bright due to the telescope's light effect, details cannot be seen clearly. The moon filter can significantly improve visibility. MERKMAK astronomical telescope comes with two eyepieces with different magnifications for different objects. The appropriate eyepiece magnification makes it easier to find your target. Portability: Whether you are hiking in remote areas or going through airport security, its portability will not slow you down. The telescope, tripod, and eyepiece accessories can be packed into a backpack for easy transport. Ideal Gift: This beginner telescope is powerful and provides a clear view of the landscape and stars. It is one of the best science gifts for kids, beginners, and astronomy enthusiasts, for occasions such as birthdays, Christmas, Halloween, Thanksgiving, etc. Features: Quick tool-free setup, easy target finding – the perfect refractor telescope. This telescope is quick and easy to assemble, making it easy to find celestial bodies. It is the perfect telescope for young amateur astronomers and beginner children to explore the night sky. It can be used practically anywhere, such as a balcony, rooftop, outdoor mountains, garden lawn, etc. Bird watching, observation; Environmental monitoring, observation of the sun, moon, and planets; marine landscape reconnaissance; geographical monitoring, etc. This display is high quality, lightweight, and portable, and is a good choice.