The Swarovski NL Pure 10x52 are professional binoculars for demanding observation situations, particularly in difficult light conditions. With 10x magnification, they help you identify critical details while their field of view of 130 meters (142 yds) keeps everything in sight. This makes them particularly good for surveying open landscapes. The characteristic NL Pure wasp waist ensures the NL Pure 10x52 binoculars sit ergonomically in your hand. Maximum color fidelity and uncompromising image definition all the way to the edges are guaranteed by the proven SWAROVISION technology.Swarovski Demo ProductsSwarovski demo products have been slightly used for display or demonstrations by Swarovski during outdoor industry events. They may exhibit minor cosmetic imperfections that will vary from demo product to product. Swarovski demo products and their included accessories are guaranteed by Swarovski to operate to the standards for a new product. In rare cases, one or more accessories may be missing. All Swarovski demo products are covered by the Swarovski Limited Lifetime Warranty (View Warranty)