Waterproof and fog proof. Dielectric high-reflective multilayer prism coating ensures superior transmittance uniformity across the visible range, resulting in brighter images and more natural colour fidelity. Phase-correction-coated roof prisms for high resolution. All lenses and prisms are multilayer-coated for brighter images.

• Dielectric high-reflective multilayer prism coating ensures superior transmittance uniformity across the visible range, resulting in brighter images and more natural colour fidelity.
• Phase-correction-coated roof prisms for high resolution.
• All lenses and prisms are multilayer-coated for brighter images.
• Oil- and water-repellent coating applied to the objective lens and eyepieces allows smudges like fingerprints to be easily wiped off.
• Long eye relief design ensures a clear field of view, even for eyeglass wearers.
• Diopter adjustment ring locking system prevents unintentional rotation.
• Lead- and arsenic-free glass is used for all lenses and prisms.
• Turn-and-slide rubber eyecups with multi-click facilitate easy positioning of eyes at the correct eyepoint.
• Waterproof (up to 1m/3.3 ft. for 10 minutes) and fog-free with O-ring seals and nitrogen gas.
• Rubber armouring for shock resistance and a firm, comfortable grip.
• Lightweight body uses fiberglass-reinforced polycarbonate resin.