PENTAX 62598 9 x 42mm DCF BR Binoculars

9 x 42mm Nitrogen filled to keep condensation out & prevent fogging 54.9° apparent field of view Waterproof (JIS Class 6) Open-bridge form factor made from fiber-reinforced polycarbonate provides strength & rigidity, decreasing the weight & increasing the handling Rubber housing with slight indentations for thumbs to increase stability Inner focusing provides greater stability & a tighter weather seal Click-stopped diopter & helicoids eyepieces produce customized viewing comfort Fully multicoated, phase-coated & silver deposited roof prisms mean optimum optics for clear, crisp image clarity Dark green with black