Taking functionality to a new level: the ATX / STX / BTX spotting scope system combines exceptionally flexible modularity with optical perfection. The objective lens can be changed to suit any viewing situation. Extreme detail recognition at crucial moments thanks to SWAROVISION technology and total ease of use ensure fascinating experiences in the great outdoors. The 65 mm objective module is perfect for those who want a lightweight device that offers outstanding optical performance, a large field of view, and impressive close-range focusing.