The firefield lm 10x42 binocular features 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.

Magnification: 10x
Objective: 42mm
Field Of View: 3.58 ft @ 1000 yds
Eye Relief: .39"
Exit Pupil Diameter: 4.20mm
Prism Type: BaK 7 Roof
Weight: 15 oz
Finish: Black
Optic Coating: Fully Multi-Coated
Proofs: Weather Proof