VISIONKING 7X28W Camping Hunting Binocular Super Compact BAK4 Lens Telescope for Outdoor Travel Birdwatching

• This 7x28 binocular is the best binocular that fit for all outdoor usage
• With full multi-coated optics, and Bak4 prisms, so it has high image resolution
• It has metal body and durable rubber armoring for shockproof
• It is portable, and highly compact. It's incredibly small and lightweight, which makes it very comfortable for using and storage

Specifications:

• Brand: VISIONKING
• Item number: 7X28W
• Magnification: 7x
• Objective lens diameter: 28mm
• Field of view: 367ft/1000yds
• Exit pupil diameter: 4mm
• Focusing method: binocular focusing
• Exit pupil distance: 14mm
• Prism: BaK-4
• Net weight: 340g