Swarovski ATX Angled Eyepiece ModulesThe Swarovski ATX angled eyepiece module combines with any of the objective modules to form a complete spotting scope. The ATX ocular module contains an angled porro prism and a non removable zoom eyepiece. That eyepiece yields a 25 60 zoom range on the 65 mm and 85 mm objective modules, and a 30 70x range on the 95 mm objective. The angled ocular module is sealed and nitrogen purged to be completely waterproof. The zoom control is placed at the very