Swarovski Modular Objective Lens - 85mm THROUGH COMPLETELY NEW EYES 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. 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. Technical Data Effective objective lens diameter (mm) 85 Diopter correction at ∞ (dpt) > 5 Objective filter thread M 87 x 0.75 Length (in / mm) 9.4 / 240 Weight (oz / g) 38.8 / 1100 Functional temperature -13 °F to +131 °F (-25 °C / +55 °C) Storage temperature -22 °F to +158 °F (-30 °C / +70 °C) Submersion tightness 13 ft / 4 m water depth (inert gas filling)
