Lightweight and portable, the perfect companion for those looking for high quality optics in an easy to carry package. The PRAKTICA Waterproof 15-45x60mm Spotting Scope has been designed to perform well in a range of scenarios including archery, bird watching and hiking. Built with high luminosity optics, a large field of view, and impressive close focusing, the possibilities are endless. Get close to the action with a zoom of 45m and experience new levels of clarity with the 60mm objective lens. Centre focussing to allow you to quickly and easily adjust to different focal ranges. Porro prism. Lens diameter of 45mm. Magnification 15x. 16.4. Rubber body. Fold down rubber eye cups. Waterproof. Weight 791g. Manufacturers 25 year guarantee.