VISIONKING 7X50W HD Lightweight Portable BAK4 Powerful Binoculars Professional FMC Telescope Hunting Fishing Viewing Camping Equipment

• Large eyepiece for comfortable viewing
• Durable and protective, rubber armored
• Fully multi-coated glass lenses provide ultimate brightness and resolution
• Long eye relief for eyeglass wearers
• Smooth central focus knob for quick viewing

Specification:

• Brand: VISIONKING
• Item number: 7X50W
• Magnification: 7x
• Objective lens diameter: 50mm
• Prism System: Porro
• Prism glass: Bak4
• Focusing System: Center
• Field of View (m/1000m): 119
• Close focus distance (m): 8
• Exit pupil (mm): 7.2
• Eye distance (mm): 18
• Lens coating: full multi-layer coating
• Waterproof: yes
• Net weight: 960g