ZEISS Demo Products ZEISS demo products have been slightly used for display or demonstrations by ZEISS during outdoor industry events. They may exhibit minor cosmetic imperfections that will vary from demo product to product. ZEISS demo products and their included accessories are guaranteed by ZEISS to operate to the standards for a new product. All ZEISS demo products are covered by the transferable ZEISS Limited Lifetime Warranty (View Warranty). The Zeiss Victory Rangefinder is a laser rangefinder with an integrated real-time ballistics computer. The Zeiss Victory RF 8x42 T* LotuTec 524548-0000-000 was primarily made for daylight applications. All relevant factors and customization are taken into consideration through the aid of the Zeiss Hunting App. Using Bluetooth capabilities, the Zeiss Victory RF 8x42 T* LotuTec creates the perfect range-finding system. Up to nine custom ballistic profiles can be transferred from the app and stored to define and set personal preferences which can be displayed on the LED display. The Zeiss Victory RF 8x42 T* LotuTec was the winner of the Petersen's Hunting Editor's Choice award.