Swarovski Demo Products Swarovski 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). The CTH compact tripod head has been specially developed for fast viewing and digiscoping. Thanks to the Arca-Swiss-compatible quick-release mechanism, SWAROVSKI OPTIK spotting scopes can be mounted quickly and accurately - for a secure and comfortable viewing experience. The counter-balance system also prevents the equipment from tipping backward or forward even if it is not locked, while the integrated fluid bearing ensures smooth, even movements.