The Celestron Nature DX ED 10x42 binoculars are an upgraded version of the award-winning Nature DX series, designed to deliver premium optical performance at an affordable price . The key upgrade is the inclusion of Extra-low Dispersion (ED) glass in the objective lenses, which significantly improves image quality by reducing chromatic aberration . These binoculars are versatile and well-suited for a variety of activities, including bird watching, nature observation, hiking, sporting events, and concerts .
Key Features
Extra-Low Dispersion (ED) Glass: The ED objective lenses virtually eliminate chromatic aberration (color fringing), providing high-resolution, high-contrast images with true-to-life color and exceptional sharpness, even at the edges of the field of view. The benefits are particularly noticeable in low-light conditions like dawn and dusk .
Fully Multi-Coated Optics: All air-to-glass surfaces are coated with multiple layers of anti-reflective material. This maximizes light transmission through the optical path, resulting in bright and clear images .
Phase-Coated BaK-4 Prisms: The roof prisms are made from high-quality BaK-4 glass and feature phase coatings. This combination ensures vivid, true-to-life colors and further increases light reflection for a remarkably bright and detailed view .
User-Friendly Design: The binoculars feature durable, twist-up eyecups with multiple click stops, making them comfortable for both eyeglass wearers and non-eyeglass wearers .
Close Focus: With a close focus distance of just 6.5 feet (2 meters), they are excellent for observing details of butterflies, plants, and other subjects at close range .
Rugged and Weather-Resistant Construction: The binoculars have a durable, rubber-armored polycarbonate housing that is both lightweight and protective. They are fully waterproof and nitrogen-purged to prevent internal fogging of the lenses in humid or changing weather conditions .
Tripod Adaptable: A threaded socket allows the binoculars to be mounted on a standard tripod (adapter may be sold separately) for extended viewing or digiscoping (photography through the eyepiece) .
Specifications
Here are the detailed specifications for the Celestron Nature DX ED 10x42 binoculars :