The Nikon Action 10x50 Binoculars are fixed 10x Porro prism binoculars with 50mm objective lenses built for bright, low-light and distant viewing. The moderate magnification keeps the image easy to hold, while large exit pupils and Nikon’s multilayer coatings deliver clear, high-contrast detail across woodland, coastline or open hills. An aluminium body with rubber armour provides secure handling and everyday durability outdoors.
Nikon Action 10x50 Binoculars Key Features:
- Porro prism 10x50 binoculars for low-light observation
- 10x magnification balances reach with steady handheld viewing
- 50mm objective lenses gather ample light for clarity
- Multilayer coatings reduce glare and improve contrast
- Aluminium alloy body keeps structure solid yet lightweight
- Rubber armour protects against knocks and improves grip
- Multi-click turn-and-slide eyecups set precise eye position
- High-eyepoint design maintains full view with glasses
- Compatible with Nikon TRA-2 and TRA-3 tripod adapters
FAQs:
Are the Nikon Action 10x50 binoculars suitable for low-light use?
The 10x50 configuration is particularly well-suited to low-light use. The larger 50mm objective lenses gather more light than 42mm models, and combined with the lower 10x magnification, they produce a large exit pupil that delivers a brighter image to your eye. In practical terms, this makes viewing at dawn, dusk or in shaded woodland noticeably more comfortable.
Is 10x magnification enough for wildlife observation?
Yes. 10x provides a practical balance between reach and stability. Higher magnifications can introduce visible shake when used handheld, especially over longer sessions. With 10x, you can scan comfortably, track moving subjects more easily, and maintain a steady image without immediately needing tripod support.
Can I use these binoculars while wearing glasses?
The fixed-magnification Action models use a high-eyepoint design that allows sufficient distance between your eye and the eyecup to see the full field of view. The multi-click turn-and-slide rubber eyecups help you set a consistent eye position, so once adjusted, you can return to it each time without losing edge detail.
Can they be mounted on a tripod?
Yes. The Nikon Action series is compatible with Nikon’s optional TRA-2 and TRA-3 tripod adapters. Mounting the binoculars reduces fatigue during extended observation sessions and improves stability when studying distant subjects in detail.
Product Specification
| Exit Pupil [mm] | 5.0 |
| Eye Relief [mm] | 17.3 |
| Field Of View, Apparent [degrees] | 58.4 |
| Field Of View At 1000m [m] | 112 |
| Field Of View, Real [degrees] | 6.4 |
| Included Accessories | Case for 50mm Action, Objective Cap for 50mm Action, Eyepiece Cap for Action, Binocular Neck Strap for Action |
| Inter~Pupillary Distance [mm] | 56-72 |
| Magnification [x] | 10 |
| Minimum Focus Distance [m] | 7.00 |
| Objective Lens Diameter [mm] | 50 |
| Prism Type | Porro |
| Relative Brightness | 25.0 |
| Size [mm] | 185 (L) x 200 (W) x 66 (D) |
| Type | Binoculars |
| Weight [g] | 935.00 |