Pentax SD 7X42 ED binoculars

Bright and clear view of the subject with minimal glare and ghost images, thanks to the application of a full multi-coating process to all lens surfaces and a special coating designed to optimize light transmittance. ED (Extra-low Dispersion) optical elements effectively compensate chromatic aberration, delivering a sharp, high-contrast, blur-free image. Large 42-millimeter diameter objective lenses deliver a bright, clear view, even in unfavorable lighting conditions, such as in twilight. Suitable for a wide range of applications - from bird watching, nature and astronomical observation to the viewing of sports events and concerts. Easy-to-operate diopter adjustment mechanism with a non-slip, ring-type adjuster. Waterproof construction equivalent to JIS Class 6 standards for dependable use in adverse weather conditions. Nitrogen-filled design to prevent interior lens surfaces from fogging caused by sudden temperature changes. Easy mounting on a tripod, in combination with the optional TP-3 Tripod Adapter.