The SC-450 SkyChaser™ 70mm Refractor Beginner Telescope with Magnification up to 133.5x is a short-tube, wide-angle refractor telescope that has a compact and lightweight design. Its simple set-up, folding tabletop tripod and zippered carrying case make it convenient to take out on any excursion. It has a 70mm objective lens with a focal length of 400mm, and comes equipped with a Barlow lens 3x (triples magnification), and both K25mm (16x) and K9mm (44.5x) Kellner Eyepieces. The SkyChaser™ is ideal for both astronomical and terrestrial viewing, and includes an 8x21mm finder scope.