Kenko Ultraview EX OP 10x42 DH III – Open-Hinge, IPX7 Waterproof Binoculars

The Kenko Ultraview EX OP 10x42 DH III binoculars are built for dynamic viewing across outdoor scenes, concerts, and sports venues. Their Petzval-inspired optical design aims for stable, high-resolution imagery, while premium coatings maximize brightness and contrast, even in changing light conditions. The reinforced plastic body keeps the unit lighter without sacrificing durability, making them comfortable to hold for extended periods.

The full-spec prism system uses dielectric multilayer films, full multi-coatings, phase correction, and Bak4 prisms to produce a bright, sharp field of view with edge-to-edge detail. A center focus ring sits within natural reach for smooth, precise adjustments, and the twist-up eyepiece allows easy eye relief customization for wearers whether or not they wear glasses. When the weather turns, nitrogen filling helps prevent lens fogging, and IPX7 waterproofing protects against rain and splashes, so you can keep exploring with confidence.

Crystal clarity and brightness

• Dielectric multilayer coating and full multi coating maximize brightness and color fidelity across the field.
• Bak4 prisms with phase correction deliver crisp edges and minimal distortion from center to periphery.
• Real field of view 6.0 degrees, about 104.8 meters at 1000 meters for quick scene assessment.

Designed for ease of use

• Open-hinge design offers a secure, comfortable grip that reduces hand fatigue during long sessions.
• Center focus ring is within natural reach for effortless, single-handed focusing.
• Twist-up eyepiece enables adjustable eye relief for glasses wearers and non-glasses users alike.

Weather-ready performance

• Nitrogen filling prevents internal lens fogging so you can reframe quickly in changing conditions.
• IPX7 waterproof rating supports use in rain and damp environments with confidence, up to 1 meter for 10 minutes.

Portability and build

• Reinforced plastic construction delivers a lighter yet durable body, weighing about 610 g.
• Compact dimensions (approximately 166.5 x 57.5 x 138 mm) balance grip comfort with travel readiness.
• Close focus distance of 3.5 meters lets you observe nearby subjects with clarity.

Whether you are birding, enjoying a stadium concert, or touring a new landscape, the Ultraview EX OP 10x42 DH III opens up viewing possibilities. With Kenko's 65-plus years of optical expertise shaping the design, these binoculars offer a dependable companion for everyday adventures and memorable moments.