Waterproof & Large Binoculars: DCF HR II

Bright, Clear Image Assured by High-Performance Optics and Nitrogen-Filled Body
The DCF HRII-series models feature high-performance optics, incorporating a large 42mm objective lenses, special phase coating on roof prisms and the acclaimed multi-layer coating on all optical elements to assure a bright, clear view of the subject. In addition, nitrogen gas has been injected into the lens barrels to prevent internal fogging caused by sudden temperature changes.
Dependable Waterproof Construction for Heavy-Duty Use and Easy Cleaning
The DCF HRII series features JIS Class 6 waterproof construction for active outdoor use on and around the water and for easy cleaning of dust and dirt with fresh water. The binoculars also feature a rubber housing for extra protection of inner mechanisms against external shock.
Long Eye-Relief Design for Fatigue-Free Viewing
The eye-relief design offers you a greater range of distance between your eye and the eyepiece ring to observe the entire image, making extended observation comfortable and fatigue-free. This design is also convenient for eyeglass wearers.
Other Features
• Objective-lens focusing system with dust-shielding glass elements
• Extendible eyepiece rings for easy viewing with eyeglasses
• Diopter adjuster with click stops to prevent accidental shifting during observation