Nikon ACULON A211 8-18x42 Zoom Versatility Binoculars
Nikon ACULON A211 8-18x42 Zoom Binoculars
Buy the Nikon ACULON A211 8-18x42 NOW for unbeatable zoom versatility—seamlessly switch from 8x wide-angle scanning (80m/1000m FOV) to 18x extreme detail without changing gear. Multi-coated 42mm Porro prisms deliver 28.1 relative brightness and 18.3 twilight factor for crystal-clear dawn hunts or dusk tactical ops, outperforming fixed-power rivals.
Key Advantages That Demand You BUY: 4.6° real/35.6° apparent FOV captures more scene at 8x, then laser-focuses targets at 18x; 5.3mm exit pupil with 10.3mm eye relief prevents blackout for glasses wearers. ±5D diopter correction, 56-72mm IPD, and central focusing dial in precision instantly. Shockproof rubberized body survives drops; tripod adapter enables rock-steady 18x glassing at 825g (163x185mm).
Field-Proven Benefits: Hunters scan ridges at 8x, then ID antlers at 18x 700m out; airsoft teams track squads then pinpoint movers. Setup: Twist zoom ring, adjust IPD/diopter on 100m target. Rubber armor grips wet hands perfectly. BUY at Professional Optics Split for competitive prices—Europe delivery 3-5 days with case, caps, strap.
Technical Specifications of Nikon ACULON A211 8-18x42 Zoom Binoculars
Feature | Specification |
Magnification Range | 8-18x |
Objective Diameter | 42mm |
Field of View @ 1000m | 80m |
Real Angular FOV | 4.6° |
Apparent Angular FOV | 35.6° |
Exit Pupil | 5.3mm |
Eye Relief | 10.3mm |
Minimum Focus Distance | 13m |
Relative Brightness | 28.1 |
Twilight Factor | 18.3 |
Diopter Adjustment | ±5 DPT |
Interpupillary Distance | 56-72mm |
Prism System | Porro |
Lens Coating | Multi-coated |
Focusing | Central |
Body Material | Rubberized plastic, shockproof |
Dimensions (LxW) | 163x185mm |
Weight | 825g |
Tripod Adapter | Yes |
Accessories | Case, lens caps, strap |
Practical Usage Recommendations: Nikon ACULON A211 8-18x42
Initial Setup (5 minutes):
- Adjust IPD (56-72mm) by sliding barrels until you see a single circle.
- Set diopter (±5D) on right eyepiece: close left eye, focus on 100m tree with right eye only.
- Twist zoom ring to 8x for wide scanning, 18x for target ID.
Field Usage Tips:
- 8x (80m FOV): Scan ridges/hills for game movement—ideal dawn patrols or airsoft squad tracking.
- 18x: Lock trophy antlers at 500-700m or pinpoint distant movers; always use tripod for shake-free view.
- Low Light: 28.1 brightness excels at dusk—5.3mm exit pupil prevents blackout, twist eyecups down for glasses.
- Wet Conditions: Rubber armor grips slick hands; shake off water, wipe lenses immediately.





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