Product Overview
Experience heart-pounding action up close with the Firefield® LM 10x42 Binocular. Featuring roof prism optics, this device brings the target and action closer than ever, while its large, multi-coated objective lenses obtain vivid images. Whether used during bird watching, scanning the field of battle, or tracking long-distance prey, the ergonomic and user-friendly LM 10x42 Binocular offers outdoor enthusiasts a cost-effective viewing solution with the quality that comes with the Firefield® name.
The LM 10x42 Binocular is equipped with retractable eye cups for ultimate comfort and customization. Nitrogen-filled and water resistant, this binocular is built for reliability; ensuring users get the most out of every use in the field. The exterior is coated with a rubberized armor for a solid grip and protection against minor impact. A durable nylon carrying case is included for secure travel.
Features
- BAK-7 Prisms
- Fully Multi-coated Lens
- Roof Prism Optics
- Ergonomic Design
- Compact & Lightweight
Product Specifications
| Magnification & Objective Diameter | 10x42 mm |
|---|---|
| Field of View | 273 ft/1,000yds |
| Dimensions | 142mm x 96mm x 56mm |
| Weight | 15 oz |
| Type of Prism (type) | BK7 |
| Lens Coating | Fully multi-coated CL/FC/B,C/FBMC |
| Focus System, Cent/Ind/Fix | Central |
| Focusing Lens, Eye/Obj/Int | Internal |
| Diameter, Exit Pupil | 4.2 mm |
| Eye Relief | 10 mm |
| Field of View | 5.7 angle |
| Field of View | 91 m/1,000yds |
| Distance, Minimum Focusing Distance | 23/7 ft/m |
| Relative Brightness | 17.64 |
| Twilight Index | 20.5 |
| Resolution | 7.5'' |
| Diopter System, location | eyepiece |
| Range, Diopter | -4 to +8 |
| Distance, Interpupillary, in/mm | 48-75 |
| IP Rating (waterproof) | IPX4 (weatherproof) |
| Eyecup system | fold down rubber eyeguard |
| Operating Temperature | 32 to 120 F |
| Fog Proof | No |
| Waterproof | No |
