Meade Instruments 216001 Polaris 70 EQ Refractor Telescope (Blue) Aperture: 70mm (2.8 inch) Focal Length: 900mm. Focal Ratio: f/12.9 Refractor optical design, Equatorial Mount Three 1.25 inch Eyepieces (MA 6.3mm, MA 9mm and MA 26mm), 2X Barlow, Red Dot Viewfinder Includes Astronomical Software and Instructional DVD 1 year limited warranty