• Waterproof, dust-proof, all-weather binoculars suitable for outdoor use even under severe conditions such as watersports and mountaineering.
• Nitrogen gas inside the binocular eliminates fogging and mold on internal lens surfaces even under extremely severe condition, such as rainstorms and high humidity.
• Internal rangefinder scale and directional compass with illumination switch indicate the distance or size of the object being viewed and its orientation
• Hi-index BAK4 prism features a bright, sharp image with vivid contrast to offer you every little detail of an object. Rubber-coated body provides great shock resistance and a comfortable touch, firm grasp.
• BNISE Worldwide Warranty – 100% MONEY BACK GUARANTEE: You are protected by a lifetime, no-questions asked, money back guarantee along with world class customer service!

Specifications:
Specifications: 
Magnification: 10x 
Caliber: 50mm 
Prism System: Porro 
Prism Glass: BAK4 
Focus System: Left + Right Eyepiece 
Field Of View: 396 ft /1000 yds 
View Angle: 5.6 
Exit Pupil: 5mm 
Eye Relief : 7.1mm 
Eye Cups : Fold Down 
Coating: FMC 
Color: Army

Package includes:
1 x Binoculars
1 x carrying case
1 x Neck strap
1 x Harness strap
2 x Lens cap
1 x eyepiece cap
1 x Lens Cleaning Cloth
1 x instruction book
1 x color box

About BNISE:
BNISE is a high-end brand in the field of optical; BNISE has devoted to professional design and production of optical high-end products more than 20 years and the factory has more than 100 professionals in the optical system design and research, thus ensuring the strong technical background and development ability in high-end advanced optical technology in optical field; BNISE mainly produce and sale to the United States, Japan and Germany and other developed markets and participates in various optical technology exhibitions worldwide all the year round; in 2015, the annual sales were beyond one hundred million dollars. BNISE hopes to provide higher quality, better service, and life-time durable optical products for consumers.