SEE WITH TWO EYES The BTX combines the visual power of both eyes with a revolutionary viewing experience. Crucial subtleties can be seen with the crystal clear optics, with every detail now fully on show. A forehead rest and angled view guarantee comfortable viewing for hours on end. The benefits of binoculars and spotting scopes are combined in the BTX eyepiece module. It presents vivid, true-to-life images and offers the comfort required for long-term observation. 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. IN THE BOX Includes the BTX eyepiece module only. Objective lens sold separately.This module pairs with all objective lenses in the Swarovski Optik ATX/STX/BTX series. Length 6.9 in Weight 50.0 oz Functional temperature -13°F to +131°F Storage temperature -22°F to +158°F Submersion tightness 13 ft water depth (inert gas filling) Manual (PDF) Download
