Description
Nikon Aculon A211 10-22×50 Zoom Binoculars Product description
Nikon Aculon A211 10-22×50 Zoom Binoculars
General properties
| Manufacturer | Nikon |
|---|---|
| Binoculars series | Nikon Aculon A211 |
| Made in | China |
| Warranty | 5 years |
| SKU | BAA818SA |
Optical properties
| Prism type | Porro |
|---|---|
| Variable magnification | Yes |
| Magnification. | 10.00 x |
| Minimal magnification. | 10.00 x |
| Maximum magnification. | 22.00 x |
| Lens diameter. | 50.00mm |
| Exit pupil. | 5.00mm |
| Min. exit pupil. | 2.27mm |
| Max. exit pupil. | 5.00mm |
| Field of view… | 61.00 m/1000m |
| Field of view (deg.). | 3.49 ° |
| Apparent field of view (deg.). | 36.70 ° |
| Max. field of view… | 61.00 m/1000m |
| Eye relief. | 8.60 mm |
| Min. eye relief. | 8.60 mm |
| Max. eye relief. | 8.60 mm |
| Close focus. | 15.00 m |
| Twilight Factor | 22.36 / 33.16 |
| Relative Brightness | 5.15 / 25 |
Physical properties
| Lens coating | Fully Multicoated |
|---|---|
| Length. | 197.00mm |
| Width. | 197.00mm |
| Weight. | 960.00 g |
| Filled with | Nitrogen |
| Focusing system | Central |
| Diopter setting position | Left eye-piece |
| Min. interpupillary. | 56.00mm |
| Max. interpupillary. | 72.00mm |
| Body type | Single hinge |
| Color | Black |
Special features
| Waterproof | Yes |
|---|---|
| Fogproof | Yes |
| Tripod adaptable | Yes |
| Compass | No |
| Built-in rangefinder | No |
| Image stabilizer | No |
| Floatable | No |
