Designed for serious observers and demanding conditions, the Olivon 10×42 Osprey ED Binoculars deliver exceptional optical clarity and rugged reliability. At the core of its performance is a fully multi-coated ED (Extra-Low Dispersion) glass system combined with phase-corrected BaK4 prisms—minimizing chromatic aberration and maximizing color fidelity, contrast, and edge-to-edge sharpness.

With a wide 60° apparent viewing angle, 10x magnification, and a close focus distance of just 6.5 feet, the Osprey ED is equally at home observing birds, wildlife, or distant landscapes. Its generous 21mm eye relief and twist-up eyecups with multiple click-stop positions ensure comfort for all users, including eyeglass wearers.

Engineered for the elements, the Osprey ED is nitrogen-purged, waterproof, and submersible up to one meter for three minutes—ready to tackle fog, rain, and rugged terrain. A lightweight polycarbonate chassis wrapped in a black rubber armour provides a non-slip grip and long-term durability.

• Magnification: 10x

• Objective Lens Diameter: 42mm

• Glass Type: Extra-Low Dispersion (ED)

• Optical Coating: Fully Multi-Coated

• Prism Type: BaK4 Roof, Phase-Coated

• Field of View: 6° (60° apparent angle)

• Eye Relief: 21mm

• Minimum Focus Distance: 6.5 ft (2.0 m)

• Diopter Correction: ±6

• Weatherproofing: Nitrogen-filled, Waterproof, Fogproof (Submersible)

• Construction: Polycarbonate Chassis, Rubber Armoured

• Weight: 28.8 oz (817 g)

NOTE: Non-ED version available.