Carson 50mm Refractor Telescope with Tabletop Tripod. Featuring a focal length of 350mm a power range of 18x-80x and an adjustable table top tripod for steady viewing this Carson 50 mm Aim refractor type telescope is great for any user. Includes a 2x barlow lens three kellner eyepieces and table-top tripod. As with other Carson telescopes is covered by Carson no fault no hassle lifetime warranty. Specifications for Carson 50mm Refractor Telescope with Tabletop Tripod MTEL-50: Manufacturer: Carson Color: Blue/Black Finish: Gloss Magnification: 17.5 - 80 x Objective Aperture: 50 mm Focal Length: 350 mm Features of Carson 50mm Refractor Telescope with Tabletop Tripod MTEL-50 Magnification Up to 78x Aperture 50mm Focal Length 350mm Package Contents: Carson's 50mm Aim refractor type telescope MTEL-50 2x Barlow Lens Erecting Prism Table-top Tripod Carson 50mm Refractor Telescope with Tabletop Tripod MTEL-50