Nikon Aculon 12x50 binoculars
- Availability: Pre-Order
- Brand: Nikon
- Product Code: A211 12
- Weight: 0.91kg
Available Options
Monthly payment: 48.33€
Period: 3 months
Nikon Aculon 12x50 (A211)
The Nikon Aculon 12x50 (A211) is a versatile binocular designed for nature observation, birdwatching, aircraft spotting, long-distance terrestrial viewing, and urban astronomy. Its 12x magnification, 50 mm objectives, BaK-4 Porro prisms, and multicoated optics deliver bright, sharp images with good edge correction and contrast.
Key Advantages
- 12x magnification for detailed long-range observation.
- 50 mm objective lenses for excellent light gathering.
- Multicoated (MC) optics for brighter images.
- Aspherical eyepiece lenses help reduce distortion.
- High-quality BaK-4 Porro prism system.
- Turn-and-slide rubber eyecups.
- Rubber-armored body for improved grip and shock resistance.
- Tripod adaptable design.
Product Description
The Nikon Aculon A211 series is designed for a wide range of outdoor observation activities. The binocular combines reliable mechanical construction with quality optics. Aspherical eyepiece lenses improve field flatness and reduce image distortion, while large prisms and multilayer coatings help maximize image brightness and resolution.
The 12x50 model provides high magnification while remaining suitable for handheld use. It is particularly recommended for observing aircraft, birds of prey, distant landscapes, daytime hunting applications, and astronomy under light-polluted skies.
Technical Specifications
| Magnification | 12x |
| Objective Diameter | 50 mm |
| Real Field of View | 5.2° |
| Field of View at 1000 m | 91 m |
| Apparent Field of View | 57.2° |
| Close Focus Distance | 8 m |
| Exit Pupil | 4.2 mm |
| Eye Relief | 11.5 mm |
| Relative Brightness | 17.6 |
| Interpupillary Adjustment | 56–72 mm |
| Prism Type | Porro |
| Prism Glass | BaK-4 |
| Lens Coating | Multicoated (MC) |
| Focus System | Central focus with right-eye diopter adjustment |
| Tripod Adaptable | Yes |
| Dimensions | 179 × 197 mm |
| Weight | 910 g |
Package Contents
- Nikon Aculon 12x50 (A211) binocular
- Carrying case
- Neck strap
- Objective lens caps
- Eyepiece caps