Tasco 660x60mm Luminova Refractor Telescope 800mm focal length. Slow motion controls work with either an alt-azimuth or an equatorial mount to make the Luminova an even better observing experience. And the 1.25" eyepieces deliver sharper images and a wider field of view along with better eye relief. Lightweight and portable Luminova puts the universe within easy reach. Specifications: Telescope Type: Refractor Objective Lens Diameter: 60mm Focal Length: 800mm Focal Ratio: 13 Mount: Alt-azimuth 1/STAB. Barlow: 2X/3.3X Interchangeable Eyepieces: (1.25") H25MM (28X) H12.5MM (64X) SR4MM (200X) Finderscope: 6 x 24 Finish: Metallic Champagne Weight: 11lbs. Additional Features: Aluminum Tripod Accessories Included: Tasco SkyWatch CD-ROM with 10000 Object Database Diagonal Moon filter Solar Projection Screen Tasco Part No: 40-060660 Specifications for Tasco 660x60mm Luminova Refractor Telescope: Manufacturer: Tasco Magnification: 660 x Magnification Type: Variable Package Contents: Tasco 660x60mm Luminova Refractor Telescope 40060660 800mm focal length Tasco 660x60mm Luminova Refractor Telescope 40060660 800mm focal length