High Magnification Professional Astronomical Telescope Powerful Binocular 70MM Zoom Large Objective FMC Moon Jupiter Saturn

High-concerned chemical : None Field of View : 9999 Eyepiece diameter : H6/H20MM Prism Description : BAK4 Water Resistance Level : IPX4 Objective Lens Diameter : 70mm Lens Coating Description : FMC Magnification : 150 Focus Type : CENTRAL Type : Monocular Origin : Mainland China