VORTEX Kaibab 18x56 HD Binoculars (KAI-5618)

The VORTEX Kaibab HD 18x56 HD Binoculars (KAI-5618) are the ultimate long-distance western-hunting binoculars. When serious patience and superior optics are required to locate trophy animals at extreme distances, the Kaibab HD delivers the premium-quality, high-magnification optical performance you need to get the job done.

Intended to be used with a tripod for extended, comfortable, rock-steady viewing. Ultracomfortable twist-up eyecups are perfect for long glassing sessions. Visually tear apart open landscapes in pursuit of tough-to-locate trophy big game with the Kaibab HD.

OPTICAL FEATURES

APO System: Apochromatic optical system combines with HD glass to provide unmatched color sharpness.

HD Lens Elements: Optimized optical system delivers impressive resolution, cuts chromatic aberration and provides excellent color fidelity, edge-to-edge sharpness and light transmission - resulting in High Definition views.

XR Plus Fully Multi-Coated: Premium proprietary coatings deliver the highest level of light transmission with multiple anti-reflective coatings on all air-to-glass surfaces for maximum brightness.

Dielectric Prism Coatings: Multi-layer prism coatings provide bright, clear, color-accurate images.

Plasma Tech: Cutting edge application process provides unparalleled coating durability and performance.

Phase Correction: Coating on roof prism models enhances resolution and contrast.

CONSTRUCTION FEATURES

Roof Prism: Valued for greater durability and a more compact size.

Waterproof: O-ring seals prevent moisture, dust and debris from penetrating the binocular for reliable performance in all environments.

Fogproof: Argon gas purging prevents internal fogging over a wide range of temperatures.

ArmorTek: Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.

Rubber Armor: Provides a secure, non-slip grip, and durable external protection.

56 mm Lenses: Maximize low light performance.

CONVENIENCE FEATURES

Multi-Position Eyecups: Twist up and down to precise, intermediate settings to maximize custom fit for comfortable viewing with or without eyeglasses.

Center Focus Wheel: Adjusts the focus of both binocular barrels at the same time.

Locking Diopter: Adjusts for differences in a user's eyes. Located on right eyepiece.

Tripod Adaptable: Compatible with a tripod adapter, allowing use on a tripod or car window mount.