150X 70mm Aperture Astronomical Telescope Refractor Tripod Finder For Beginner details: This astronomical telescope monocular telescope is small and compact, suitable for camping and stargazing in the. It can be folded to fit your eye distance, suitable for adults and children. Feature: Monocular HD vision: give you clearer and more colorful scenery. Easy to focus: can be folded to fit your eye distance, suitable for adults and children. Wide field of view: multi-layer enhanced can increase light transmission, resulting in brighter and higher contrast images. Day and night vision: It will help you see things in low light, but will not help you see things in the dark, equipped with a tripod. One-handed operation: light and compact, easier to use outdoors. Durable: The rubber coating protects the body from and abrasion. parameter: Optical system: refraction system Focal length: 300mm Focus ratio: 4.29 Eyepiece: 20mm, 6mm Extender: 3X/1.5X Finder: 5x24 Field of view: 1.2° Tripod: Aluminum alloy tripod Package Contents: 1x Astronomical Telescope 1x bracket 1x mobile phone camera clip