Nikon 7x35 aculon A211 Binoculars

Product Description:

The Nikon 7x35 Aculon A211 Binoculars are the most compact of the full-sized options in the series, sporting a generous field of view and wide exit pupil to present the user with an easy and immersive observational experience. They are equipped with BAK4 traditional Porro prisms, a multi-coated optical path, and aspherical eyepiece lenses. These features work together to produce flat, clear, and crisp high-contrast views with accurate color rendition. Nikon's proprietary Eco-Glass optics are made of environmentally friendly lenses and prisms that don't contain lead or arsenic. The Aculon's chassis has an ergonomic design for a comfortable feel in the hand and can be tripod mounted for hands-free use or to minimize arm fatigue and vibrations. In the field, at the stadium, or roaming around town, these binoculars are an ideal companion for fast glassing on the go.

Optical Performance

7x power provides moderate magnification while helping to produce a comfortable exit pupil, despite the relatively small objectives, for easier low-light use

35mm objective lenses provide improved low-light performance versus compact models, without the bulk and weight of larger-objective models

Traditional Porro prism design makes them comfortable to hold and presents a rich depth of field

High-index BAK4 prisms deliver a round exit pupil and a crisp and clear image with limited edge distortion

Aspherical eyepiece lenses correct spherical aberrations to produce clear and crisp images, with reduced edge distortion and astigmatism

Anti-reflection multi-coated optics produce neutral and accurate color fidelity and improve contrast and image brightness

59° apparent angle of view approaches wide-angle to minimize the appearance of visible hand shake and present an immersive viewing experience

488-foot field of view at 1000 yards

Use and Handling

Large textured and slip-resistant center fast-focusing knob is easy to manipulate in cold or wet weather or while wearing gloves

Right-eye dioptric correction enables users to compensate for individual optical prescriptions for clearer views

56-72mm interpupillary adjustment range

Twist-up rubber eyecups for comfortable use with or without eyewear

Tripod mountable with optional adapter that enables hands-free use to eliminate hand shake/vibrations and arm fatigue

11.8mm eye relief helps to reduce eyestrain and improves viewing comfort

Comfortable 5mm exit pupil will completely cover most pupils as they open and dilate in low light

Key Features:

• Large objective lens diameter for a brighter and wider field of view
• Multilayer-coated lenses for bright, sharp images
• Aspherical eyepiece lenses for undistorted images across entire surface of the lens
• Turn-and-slide rubber eyecups facilitate positioning of the eyes
• Rubber armouring offers shock resistance and a firm, comfortable grip
• Tripod adaptable

Technical Specifications:

Magnification (x)                                              7

Objective diameter (mm)                                35

Real field of view (°)                                         9.3

Apparent field of view (°)                                59.3

Field of view @ 1000m (m/ft)                        163/488

Exit pupil (mm)                                               5

Brightness                                                       25

Eye relief (mm)                                               11.8

Close focus distance (m/ft)                             5.0/16.4

Interpupillary distance adjustment (mm)        56-72

Length (mm/inch)                                           118/4.6

Width (mm/inch)                                          185/7.3

Weight                                                            685gm