* Nitrogen-filled waterproof (JIS Class 6) construction allow these binoculars to be used in the most extreme weather conditions and be submerged to 1 meter * Aluminum-diecast body adds strength and durability * Long eye-relief for viewing with or without glasses * Mechanical focus lock feature allows user to lock in at a specific distance for convenient focus-free viewing * Click-stop diopter adjustment locks in right eyepiece diopter setting * Ruggedly constructed with a rubber housing to protect the internal optical and mechanical systems * Helicoid eyepiece ring with four click stops give the most comfortable eye relief * Limited lifetime warranty
Actual Field of View: 2.2 degrees Apparent Field of View: 44 degrees Field of view (@1000m) : 38m Exit Pupil: 3mm Eye Relief: 21mm Weight: 1278g Other: Waterproof to 1m
Product Catalogue 
