Product Description

The Premier Binocular – Sleek And Ergonomic The Nikon Premier binocular line is engineered by those who know that hunting equipment is going to be pushed to the limits. It is designed for those who search for game for hours and those who demand to be able to judge an animal in fading light. Long considered one of the finest binocular designs in the optics world, the Premier utilizes a sturdy, die-cast magnesium-alloy body that cuts weight without giving up durability. Special fully multicoated optics has multiple layers of anti-reflective compounds on every glass surface for bright, vivid sight pictures. Phase-correction silver coated prisms enhance resolution for excellent detail and the ultimate in color contrast and clear, round images. The ergonomic Premier has durable and protective rubber-armored coating that provides a non-slip grip – wet or dry. The soft-touch turn-and-slide rubber eyecups with multi-click adjustments improve the overall versatility of the Premier binocular for users with and without eyeglasses. The Premier line continues to feature a precise, conveniently located central focusing control positioned for fast, easy focusing. For waterproof/fogproof performance under the most adverse weather conditions the Premier line is O-ring sealed and filled with dry nitrogen. With rugged rubber armor for added durability and a firm grip even in the worst conditions, Nikon guarantees this binocular to be 100% waterproof and fogproof, each is backed by Nikon’s 25 Year Limited Warranty and No-Fault Repair/Replacement Policy.

From the Manufacturer

The Nikon Premier binocular line is engineered by those who know that hunting equipment is going to be pushed to the limits. It is designed for those who search for game for hours and those who demand to be able to judge an animal in fading light. Long considered one of the finest binocular designs in the optics world, the Premier utilizes a sturdy, die-cast magnesium-alloy body that cuts weight without giving up durability. Special fully multicoated optics has multiple layers of anti-reflective compounds on every glass surface for bright, vivid sight pictures. Phase-correction silver coated prisms enhance resolution for excellent detail and the ultimate in color contrast and clear, round images. The ergonomic Premier has durable and protective rubber-armored coating that provides a non-slip grip – wet or dry. The soft-touch turn-and-slide rubber eyecups with multi-click adjustments improve the overall versatility of the Premier binocular for users with and without eyeglasses. The Premier line continues to feature a precise, conveniently located central focusing control positioned for fast, easy focusing. For waterproof/fogproof performance under the most adverse weather conditions the Premier line is O-ring sealed and filled with dry nitrogen. With rugged rubber armor for added durability and a firm grip even in the worst conditions, Nikon guarantees this binocular to be 100% waterproof and fogproof, each is backed by Nikon’s 25 Year Limited Warranty and No-Fault Repair/Replacement Policy.

Technical Specs

Nikon EDG Key Highlights

Phase-Corrected, Silver Coated Roof Prisms Nikon’s phase-correction roof prisms enhance resolution for excellent detail. The silver coatings, coupled with fully multicoated lenses deliver extremely bright, clear, vivid images across the periphery of the viewing field.

A Rugged, Durable Binocular The Nikon EDG binocular was designed for ergonomic functionality, durability and precise balance in the hand. Its magnesium alloy body offers ruggedness at a sensible weight.

Nikon Premier Additional Highlights

• O-ring sealed and dry nitrogen filled for waterproof, fogproof performance
• Turn-and-slide rubber eyecups with multi-click adjustments are extremely eyeglass friendly
• Environmentally sound and lightweight Eco-Glass used throughout

Warranty Information

Nikon is dedicated to quality, performance and total customer satisfaction. If your Nikon binocular, Spotting Scope or Fieldscope requires service or repair not covered by our 25 Year Limited Warranty, Nikon will repair or replace it (even it was your fault) for just $10, plus return shipping and handling.
Excludes – StabilEyes, Laser Rangefinders and Spotting Scope/Fieldscope eyepieces.

FAQ’s

Real field of view
Real field of view is the angle of the visible field, seen without moving the binoculars, measured from the central point of the objective lens. The larger the value is, the wider the viewfield available. For example, binoculars with a wider field of view are advantageous for locating fast-moving wild birds within the viewfield. This also applies for finding small nebulas or a cluster of stars in astronomical observations.

Apparent field of view
Apparent field of view is the angle of the magnified field when you look through binoculars.
The larger the apparent field of view is, the wider the field of view you can see even at high magnifications.

With the conventional method used previously, the apparent field of view was calculated by multiplying the real field of view by the binocular magnification. (With this formula, apparent field of view wider than 65˚ is called wide field of view.)

After revision, Nikon’s figures are now based on the ISO 14132-1:2002 standard, and obtained by the following formula:

tan ω’ = τ x tan ω
Apparent field of view: 2ω’
Real field of view: 2ω
Magnification: τ
(With this formula, apparent field of view wider than 60° is called wide field of view.)

For example, the apparent field of view of 8x binoculars with an 7.0°real field of view is as follows:
2ω’ = 2 x tan^-1 (r x tan ω)

Relative Brightness
Relative brightness value is obtained by squaring the diameter of the exit pupil. The greater the relative brightness is, the brighter the image will be. With 8×42 binoculars, the brightness is (42÷8)2= 28.1. This means that if the magnification is the same, the larger the effective diameter of the objective lens, the brighter the image will be.

Prism Coatings
Multilayer coating is also applied to prisms to raise transmittance. A roof prism system has one surface that does not feature total internal reflection, so vapor deposition with metals, etc. must be used to raise the reflectivity of this surface. Also, phase-correction coating on roof surface ensures high-contrast images.
*Binoculars’ brightness and contrast are affected by not only prism coatings, but also the number of objective lens and eyepiece lens, and types of coatings.

Metal-vaporized, high-reflectivity prism coating Using vacuum-vaporization technology, metallic material such as aluminum or silver is applied to the reverse side of a prism surface that is not totally reflective. This raises the reflectivity of the prism mirror surface. Dielectric high-reflective multilayer prism coating This coating features reflectance that exceeds 99%. By utilizing light interference, this coating assures high reflectivity across the full visible range, and ensures high color reproducibility.

Reflectance characteristics of prism coatings on mirror surface The horizontal axis indicates the wavelength of light. The vertical axis indicates the reflectance of light. Binoculars’ brightness is determined not only by the reflective mirror, but also by the total optical system such as the number of lenses and quality of coatings.

Phase-correction coating A roof (Dach) surface can cause phase shift of light that affects image resolution. This phenomenon is caused by phase differences arising from total light reflection on a roof (Dach) surface and it can occur with even a perfectly processed prism. Phase-correction coating is applied to the surface to minimize loss of resolution, ensuring high-contrast images.

Environmentally Sound Optical Glass (Eco-glass) Nikon seeks to minimize the risk of environmental pollution caused by lead and arsenic in optical glasses throughout the entire product lifecycle. ECO-GLASS, our new optical glass free of lead and arsenic, is to be incorporated in the optical systems for all of our products.
Development of Eco-glass and its use in all products Since its foundation in 1917 as the first optical glass manufacturer in Japan, Nikon has always attributed special importance to the development and manufacture of optical glass for use in optical equipment. In the 1970s, in order to tackle emerging pollution problems, we reviewed the compositions of various types of optical glass used for our products and discontinued the use of cadmium in them. Subsequently in the 1990s, we developed “Eco-glass” that does not contain lead or arsenic, because we regarded our use of lead and arsenic in about 100 types of optical glass up to then as a serious environmental problem for our business activities and products. We thought that the problem should be solved before the arrival of the age of the global environment in the 21st century. Accordingly, over about five years from 1996, we invested nearly 400 million yen in R&D for Eco-glass. Furthermore, we started to use Eco-glass in the optical systems of all our products, including cameras, steppers and scanners, microscopes, and binoculars through close cooperation between the optical glass development/manufacturing department and the optical design department, while ensuring that our products retain higher optical performance than conventional products. Nikon delivers a wide spectrum of optical devices, which are all expected to constantly provide the highest optical performance in their respective fields. While meeting these expectations, we now use Eco-glass in nearly 100% of our products, excluding some with special optical specifications that Eco-glass cannot meet. Nikon will continue to minimize the risk of pollution (air, water and soil pollution, and contamination of waste disposal sites) caused by optical glass containing lead and arsenic throughout the lifecycle of its products, including the exploitation of materials and the manufacture, use, and disposal of products.	Lenses and prisms made using Eco-glass
	Development of Eco-glass

Twilight Factor
The factor that has the greatest impact on resolution or image detail, will be dependent upon the amount of light available during the time of observation. During daylight hours, when your eye pupil size will be only about 2 to 3mm, magnification will be the principal factor in image resolution. At night, with the eye pupil dilated to 6 to 8mm, aperture size is the controlling factor. In twilight conditions both of these factors control resolution effectiveness and the twilight factor is the term that compares binocular performance under these conditions.

The twilight factor is calculated by taking the square root of the product of the magnification and the aperture. The higher the twilight factor, the better the resolution of the binocular when observing under dim light conditions. For example, a 10 X 40 (twilight factor 20) would effectively resolve better under these conditions than a 7 X 35 (twilight factor 15.4) even though the 10 X 40 has a smaller exit pupil. Remember, however, that the twilight factor does not take into account the transmittance or quality of the optical system.

The 12×25 Travelite Binocular is a lightweight and compact optic with a powerful magnification to bring distant subjects up close for detailed observations.
It features a fully multi-coated optical path and an ergonomic housing — making it an ideal companion for outdoor enthusiasts, sports spectators, and city sightseers alike.
Complementing the travel-friendly size are aspherical lenses that reduce the curvature that can distort the field of view as well as BAK4 reverse Porro prisms that work together to present flat high-contrast images with lifelike color and consistent center-to-edge sharpness.
Combined with a 13 ft close focus distance, this 12×25 binocular is ready for almost any mid- to long-range glassing task.
Responsibly sourced and containing no lead or arsenic, Nikon’s Eco-Glass is used in all the lenses and prisms, to be ecologically friendly.

SPECIFICATIONS

• Magnification: 12x
• Objective Diameter, mm: 25
• Angular Field of View (Real): 4.2 °
• Angular Field of View (Apparent): 47.5°
• FOV at 1000 yds, ft: 220
• Relative Brightness: 4.4
• Close Focus Distance, ft: 13.1
• Eye Relief, mm: 11.1
• Exit Pupil, mm: 2.1
• Prism System: Porro
• Binoculars Focus System: Central Focus
• Dimensions (L x W), in: 4.3 x 4.6
• Interpupilary Distance, mm: 56-72
• Weight, oz: 9.7

Kit includes:
♦ 1) Nikon Prostaff 7S 8×42 ATB Waterproof/Fogproof Binoculars with Case
♦ 2) Op/Tech USA Elastic Bino/Cam Quick Release Harness for Binoculars & Cameras
♦ 3) Lenspen FogKlear Dry Anti-Fog Cleaning Cloth
♦ 4) Precision Design Spudz Microfiber Cleaning Cloth (with Clip & Case)

The Nikon Prostaff 7s 8×42 is a sleek looking compact binocular that is built for a variety of outdoor activities and is a great accessory for nearly any outing. Thanks to fully multicoated Eco-glass lenses and Phase-Correction Coated Roof Prisms, the PROSTAFF 7S delivers sharper images that full of brightness and optical clarity providing an eye catching view of the action around you.

The Op/Tech Elastic Bino/Cam Harness self-adjusts to comfortably balance gear while in use or in the idle position against the body. The unique loop attachment system enables the harness to quickly snap in place using Uni-Loop quick disconnects (included with harness). This elastic version allows your camera or binoculars to be held tighter against the body in the idle position and stretches so the camera or binoculars can be comfortably brought up to the eyes for use.

The Lenspen FogKlear Dry Anti-Fog Cleaning Cloth provides amazing anti-fog protection whenever you need it. This cloth can be used on camera lenses, binoculars, scopes, etc., and can be used over 200 times.

This 6×6-inch Microfiber Lens Cloth includes an attached water-resistant neoprene pouch that keeps the cloth dry and protected from dust, dirt and other contaminants.

The MONARCH 7 30mm binocular features a new, sophisticated body design that is lighter and more compact. Its improved optical system features 30mm objectives, a wide apparent field of view and Nikon’s ED (Extra-low Dispersion) glass lenses. The sharp, crisp views of the MONARCH 7 are now even more portable and more convenient to take with you on your next adventure.

Kit includes:
♦ 1) Nikon Monarch 5 8×42 ED ATB Waterproof / Fogproof Binoculars with Case
♦ 2) Binocular Tripod Adapter
♦ 3) Op/Tech USA Elastic Bino/Cam Quick Release Harness for Binoculars & Cameras
♦ 4) Rokinon M67 67″ Pro Monopod with Case
♦ 5) Lenspen FogKlear Dry Anti-Fog Cleaning Cloth
♦ 6) Precision Design Spudz Microfiber Cleaning Cloth (with Clip & Case)

Designed for a lifetime of tough hunts and observing nature, the Nikon Monarch 5 8×42 ED ATB Waterproof/Fogproof Binoculars maximizes every hour spent in the field with bright, high-resolution views. The Monarch 5 features multicoated eco-glass lenses and a sleek, lightweight body. The rugged, waterproof design includes a protective rubber-armored coating for use in all types of weather. Protect the lenses with the flip-down lens covers. Padded case included.

Mount your binoculars to virtually any tripod with this handy Binocular Tripod Adapter. 1/4-inch threading at the top attaches to any tripod-adaptable binoculars. Base fits directly onto any standard tripod.

The Op/Tech Elastic Bino/Cam Harness self-adjusts to comfortably balance gear while in use or in the idle position against the body. The unique loop attachment system enables the harness to quickly snap in place using Uni-Loop quick disconnects (included with harness). This elastic version allows your camera or binoculars to be held tighter against the body in the idle position and stretches so the camera or binoculars can be comfortably brought up to the eyes for use.

This 67-inch monopod is made of strong, lightweight black aluminum, and features a 4-section leg with horizontal flip-locks. Also features a non-slip rubber foot, padded grip, and a carrying case.

The Lenspen FogKlear Dry Anti-Fog Cleaning Cloth provides amazing anti-fog protection whenever you need it.

ACULON T51 binoculars shatter all preconceptions of how a quality binocular is supposed to look and feel. A sleek design, wide assortment of color variations and sturdy aluminum body make the ACULON T51 a stylish carry-along binocular for any occasion.

Many hunters prefer individual focus binoculars. The full-sized 7×50 Sports & Marine has a 7.1mm exit pupil for maximum light transmission and all-metal construction for great toughness.-This model comes with a compass-Special UCC Coating 95% Light Transmission-Tripod adaptable-Rubber-armored, shockproof, heavy gauge metal body construction-100% Waterproof/Fogproof-Long eye relief for eyeglass wearers-Deluxe, heavy-gauge neoprene floating strap included-New brighter optics-BaK4 high index prisms-Focusing System- IF-Actual Magnification- 7X-Objective Diameter- 50mm-Angular field of view (Real)- 7-Angular field of view (Apparent)- 49-Field of view @ 1000 yds.- 366 ft.-Close Focus Distance- 82 ft.-Exit Pupil- 7.1mm-Relative Brightness- 50.4-Eye Relief- 18mm-Length- 7.1″-Width- 8″-Weight- 42.7 oz.

The new Nikon 8-24X25 Aculon Zoom Binocular is a portable, pocket-sized binocular that stows so easily, you won’t even know it’s there until you need it. The diminutive frame, combined with Nikon’s legendary optics, makes this binocular an extremely versatile option that can be used in a wide range of activities or simply stored within arm’s reach.This new binocular is made with high index BaK4 prisms and bright, multicoated optics with multiple layers of anti-reflective compounds to provide excellent brightness and resolution. It features a 25mm objective diameter and a 3-time zoom capability that allows users to zoom to 24-power for a close-in view. An exclusive, centrally located zoom control lever enables the user to change magnification power with the push of a finger.Features: Bright, Multicoated Optics: Multiple layers of anti-reflective compounds offer excellent brightness and resolution.BaK4 High Index Prisms: Extra-high resolution images thanks to these advanced prisms are available on every Nikon compact binocular.Smooth Central Focus Knob: Fast range of focus for quick viewing.

Kit includes:
♦ 1) Nikon Aculon A211 10×50 Binoculars with Case
♦ 2) Op/Tech USA Elastic Bino/Cam Quick Release Harness for Binoculars & Cameras
♦ 3) Precision Design Universal Smartphone Adapter for Binoculars & Spotting Scopes
♦ 4) Precision Design 5-Piece Camera & Lens Cleaning Kit

These Nikon Aculon A211 10×50 Binoculars with Case feature aspherical multicoated lenses and BaK4 high index Porro style prisms that deliver a clear image in most lighting conditions. Enjoy comfortable viewing with turn-and-slide rubber eyecups. In addition, the Aculon A211 offers ergonomic lightweight design, with durable and protective rubber-armored coating for a sturdy grip.

The Op/Tech Elastic Bino/Cam Harness self-adjusts to comfortably balance gear while in use or in the idle position against the body. The unique loop attachment system enables the harness to quickly snap in place using Uni-Loop quick disconnects (included with harness). This elastic version allows your camera or binoculars to be held tighter against the body in the idle position and stretches so the camera or binoculars can be comfortably brought up to the eyes for use.

Get amazing telephoto pictures by mounting your smartphone to virtually any long-range optic with this Precision Design Universal Smartphone Adapter for Binoculars & Scopes. With two easily-adjustable clamps, this adapter can be fitted to optics and smartphones of nearly all sizes. Use it with binoculars, spotting scopes, telescopes, digiscopes, and even microscopes.

This 5-piece cleaning kit contains everything you’ll ever need to properly clean your lenses, including Lens Cleaning Tissues, Lens Cloth, Lens Cleaning Liquid, Blower Brush and Cotton Swabs.