SWAROVSKI ATX/STX/BTX 85 mm OBJECTIVE MODULE

Description Tech Details THROUGH COMPLETELY NEW EYES With the 85 mm objective module you can be prepared for any situation. Its large field of view and zoom range enable quick and precise observation. Excellent light transmission, zoom range, and close-range focusing also make it an ideal tool for digiscoping.Taking functionality to a new level, the ATX/STX/BTX spotting scope system combines exceptionally flexible modularity with optical perfection. The modular objective lens can be changed to suit any viewing situation.   IN THE BOX Includes the objective lens module only. Eyepiece module sold separately. This module pairs with all eyepiece modules in the Swarovski Optik ATX/STX/BTX series. Objective lens diameter 85 mm Length 9.4 in Weight 38.8 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