【Exit pupil distance】-----400mm【Exit pupil diameter】-----70mm【Magnification】-----1.5X multiplier lens 3X multiplier lens【Eyepiece】-----F6mm/F12mm/H20mm【Scope of Observation】-----Moon sea, crater, Saturn, Jupiter, viewing and other heaven and earth dual purpose[No tools required to set up] ---- This telescope can be set up quickly and easily even for novices, and will encourage you to love studying space, and provide a beautiful holiday or birthday gift idea for your son who loves science and astronomy【Reminder】-----If you have any questions, please feel free to contact us, we will reply you within 24 hours.