8 x 30 PCF CW Series BinocularsThe classic design of the PCF CW offers superior optical performance for use in the field, the stadium or the theater. Boasting the smallest body in the PENTAX PCF lineup, these compact binoculars have a nitrogen-filled body protected by a rubber covering that makes them rugged, waterproof, fog-proof, and fully submersible down to one meter of water. The stylish design sports a host of features that provide excellent viewing comfort and easy operation. A perfect blend of outstanding optical performance, rugged waterproof design, and compact size, the PENTAX PCF CW binoculars are the perfect companion for a wide variety of viewing opportunities.Features: Bright, clear viewing Compact, lightweight design Waterproof construction for easy rinsing Long eye relief for fatigue-free viewing