ASK AN EXPERTDescription
- Multilayer-coated Optics
- Fully Rubber Armored
- Turn-and-Slide Rubber Eyecups
- Porro Prism System
- Aspherical Multicoated Eco-Glass Lenses (except zoom models)
The ACULON A211 binoculars feature multicoated lenses and prisms made with Nikon’s exclusive lead and arsenic free Eco-Glass. The BaK4 Porro prism systems within all ACULON A211 binoculars deliver a high quality image under a multitude of lighting conditions, making these binoculars effective from dawn till dusk for a variety of pursuits, including sporting events, nature watching, travel and hunting.
Warranty Information
| Magnification | 10x |
| Objective Lens Diameter, mm | 50 |
| Prism System | Porro |
| Field of View (FOV), ft @1000 yds | 341 |
| Angular Field of View (Real), degrees | 6.5В° |
| Angular Field of View (Apparent), degrees | 59.2В° |
| Exit Pupil, mm | 5 |
| Eye Relief, mm | 11.8 |
| Relative Brightness | 25 |
| Close Focus Distance, ft | 23 |
| Focusing System | Central Focus |
| Size (L x W), in | 7" x 7.8" |
| Weight, oz | 31.7 |
