Nikon 16x50 Aculon A211 Binoculars
- Aspheric Lens Design
- Lead- and Arsenic-Free Eco-Glass
- BAK4 Traditional Porro Prism Design
- Anti-Reflection Multicoated Optics
- Wide 60° Apparent Angle of View
- Large Center Focusing Wheel
- Slip-Resistant Rubber Armor
- Tripod Mountable with Optional Adapter
- Twist-Up, Click-Stop Rubber Eyecups
The 16x50 Aculon A211 Binoculars from Nikon provide exceptional magnification and large objectives, making them a top choice for hunters, birders, and outdoor enthusiasts seeking a device capable of delivering detailed, high-resolution, long-range observations.
- Aspheric Lens Design
- Lead- and Arsenic-Free Eco-Glass
- BAK4 Traditional Porro Prism Design
- Anti-Reflection Multicoated Optics
- Wide 61° Apparent Angle of View
- Large Center Focusing Wheel
- Slip-Resistant Rubber Armor
- Includes Tripod Mount Adapter
- Fold-Down Rubber Eyecups
The improved light-gathering capabilities of the 50mm objectives ensure bright and clear views even at extreme long ranges, even in difficult lighting conditions. The anti-reflection multicoated aspherical lenses, made with environmentally friendly Eco-Glass elements, combine with the BAK4 Porro prism light path to produce high-contrast images with enhanced depth of field and accurate color representation. Despite the 16x magnification, this version of the A211 offers a wide viewing angle to minimize image dimming and visible hand shake, providing an immersive observation experience.
The Aculon A211 16x50 Binoculars feature a rubber-armored housing that is carefully crafted for a seamless fit in the user's hand, providing firm grip and preventing slippage. These binoculars come in a subtle black color. With fold-down rubber eyecups and comfortable eye relief, these binoculars offer effortless viewing without causing eye fatigue, particularly after extended periods of observation. Additionally, the binoculars can be mounted on a tripod using the included adapter for those who may experience arm or hand fatigue when holding high-power, large-objective optics. The combination of superior image quality and user-friendly design makes the Aculon A211 a top choice for long-distance viewing, even in challenging lighting conditions.
Optical Performance
- Powerful 16x magnification allows for highly detailed observations of distant subjects
- Large 50mm objective lenses improve light-gathering ability to ensure distant views remain bright and sharp for better resolution, even in challenging light conditions
- Traditional Porro prism light path produces a rich depth of field, allowing the user to discern the relative distances between objects being viewed
- High refractive index BAK4 prisms deliver a round exit pupil and a crisp and clear image with limited edge distortion
- Aspherical eyepiece lenses correct spherical aberration to produce clear and crisp images, with reduced edge distortion and astigmatism
- Anti-reflection multicoated optics produce neutral and accurate color fidelity, and improve contrast and image brightness
- Wide 61° apparent angle of view reduces the appearance of visible hand shake that is common when holding high-power optics such as this
- 67-meter field of view at 1000 yards
- Large slip-resistant center focus wheel is easy to manipulate, even while wearing gloves
- Right-eye dioptric correction compensates for individual user's optical prescription for clearer and sharper views
- 56-72mm interpupillary adjustment range
- Fold-down rubber eyecups for comfortable use with or without eyewear
- Tripod mountable with adapter for hands-free use with reduced vibration and arm fatigue
- 12.6mm eye relief allows easy viewing without eye fatigue, especially during long observation sessions
- 3.1mm exit pupil
- Environmentally friendly Eco-Glass is made without lead or arsenic
- Protective rubber armoring provides a comfortable slip-resistant grip even in cold weather
- Ergonomically sculpted grips
- Tripod adapter included for hands-free use to eliminate the vibrations, shakes, and arm fatigue that are common when holding high-power/large-objective optics
- One-piece tethered ocular rainguard protects eyecups
- Objective lens caps can be clipped to neck strap to avoid losing them during observation sessions
- Weight: 921 grams
| Product Brand | Nikon |
|---|---|
| SKU | BINNIA21116X50 |
| Objective Lens Diameter | 50mm |