Excellent Quality Optics: This telescope is 600mm(f/6.7) length and 80mm aperture, 80mm aperture to capture picture and multi-fully high transmission coated all-optical lens enhance image brightness and clarity. Best Magnification: Our telescope for kids and adults is quipped with three replaceable excellent-quality eyepieces (20mm,12mm,6mm) with 3x Barlow lens ,magnificate moon up to 15 or 150 times. Also with 5x24 finder scope makes locating objects easy. Portable And Convenient: Comes with a phone adapter and an adjustable aluminum tripod. Wireless remote control easier portable and capture amazing images. Easy To Set Up: In order to save your time. Even for novices, no tools are required to set up the telescope. quick and easy to focus. Truly realize a no-tool-set telescope. Optical system:refractive Magnification:150x Objective lens diameter:70MM Main mirror length:300mm ratio:4.29 Optical coating: multi-layer width coating Eyepiece:H6/12/20MM Limiting magnitude:12 Extender 1.5/3x Linear field of view:18.59m Forward mirror:45 degrees full forward Finderscope:5X24 Colour:White Material:Metal Package Contents: 1 * Astronomical Telescopes set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.