Zhizuka ZH400 Telescope 50mm Aperture 400mm with Phone Mount and Portable Tripod Stand Astronomical Refractors

Zhizuka telescopes for astronomy has a 500mm (f/5.5) focal length and 50mm aperture.Its 50mm large aperture provides excellent light-gathering power, delivering sharp and bright images of celestial objects–even in low light conditions.Perfect telescope for astronomers to explore stars and moon.