Marine Blue 7x50

A classic marine bino with internal rangefinder and illuminated compass.

• BaK-4 porro prisms for bright, clear, crisp viewing
• Fully multi-coated optics
• 100% waterproof/fogproof, O-ring sealed and nitrogen purged to keep out moisture
• Highly resistant to saltwater corrosion
• Non-slip, non-skid rubber armor cushions bumps and shock, prevents sliding and provides a firm grip when wet
• Hermetically sealed
• 100% UV protection