The Nikon Monarch HG 10x42 Binoculars incorporate many of the features expected in today's top optics: the magnesium alloy chassis houses an optical system that provides 92% light transmission through fully multi-coated ED (extra-low dispersion) lenses, including field flatteners, scratch-resistant coating on the external lenses, and dielectric coated, phase-corrected BaK-4 prisms. The Monarch HGs sport a 6.6' close focus, and the 10x42 has a field of view of 362' at 1000 yds. Ergonomic features include a locking diopter, twist-up eyecups with detents, and a wide interpupillary range (56-74mm). Of course, the Monarch HGs are waterproof and nitrogen purged. They can withstand a depth of 16.4' for 10 minutes and altitudes of 16,404'
The Monarch HG 42mm optics include ED (Extra-low Dispersion) glass for reduced chromatic aberration and high-quality multi-layer coatings on the lens and prism surfaces for improved resolution and light transmission. For protection from scratches, external lens surfaces are covered with a scratch-resistant coating.
Field Flattener Lens System
Nikon's Field Flattener System reduces the curvature of the field of focus so that the extremely wide field of view is sharp all the way to the edge of the image.
Compact & Lightweight
The Monarch HG 10x42 has a magnesium alloy chassis that provides strength, durability, and reduced weight. The chassis is wrapped in rubberized material for a sure grip and impact cushioning. Inside, Monarch HG 42mm binoculars are O-ring sealed and nitrogen purged, making them water- and fogproof to 16,000 feet.
Included In The Box
Objective Lens Covers
Nikon offers different Warranties depending on the product:
A lifetime limited warranty
for all Binoculars or Scopes without electronic components,
A one year warranty
for any Binocular or Scope with electronic components,
A five year warranty
for newer laser rangefinder models, and
A two year warranty
for older laser rangefinder models
This Nikon Product is warranted by Nikon Inc. to be free from defects in material and workmanship for the lifetime of the product from the date of purchase by the original consumer purchaser. The above warranties do not apply to product misuse, accidents, or abnormal use of the product, nor for any batteries, or accessories such as lens caps, straps, and cases.
The current address of Nikon’s service facility can be obtained by calling 1-800-645-6687
You must present the Warranty form - follow the provided link to obtain your Warranty form that is applicable to your Nikon, select without electronic components option, Warranty Form - and together with proof of purchase that includes a receipt of purchase to obtain warranty service.