The Western Falcons 7x50 waterproof floating Binoculars designed to meet military standards.They feature an internal rangefinder and compass,individual focus,fully multi-coated lenses and BAK-4 prisms for crisp images.Non-slip and ergonomic rubber design offer a secure grip and heavy-duty rubber armor provides great shock resistance.If your binoculars happen to fall into the water,they will rise to the surface and float
Assumption range finder
With the assumption that the built in range finder,not directly readout the distance,need to calculus how far the object,easy use in camping or hinking
Field of view at 7x:(132m/1000m)
Objective lens: 50mm
Exit pupil diameter:6.8mm
Exit pupil distance:22mm(Long eye relief for eyeglass wearers)
Size and Mass
Weight Binoculars:<=0.9kg(1.98 lbs)
Complete product:<=1.2kg(2.65 lbs)
What's In The Package
In addition to your binocular purchase,you will receive a carrying case,neck strap,lens covers,and lens cloth
Not directly use binoculars to see the sun or the hard light,this will cause harm to people's eyes,watching the sun or hard ligtht need coupled with professional solar film,if children use binoculars,parents must be accompanied to guide them how to use
Marine binoculars with 7x magnification and 50mm objective lens;22 mm eye relief,6.8mm exit pupil,and field of view is 396 feet at 1000 yards / 132 meters at 1000 meters.
Porro prism system for a wide field of view.Premium BAK4 prism and Fully multi-coated optics produce bright,crisp images.
Illuminated Compass built-in for direction location,with an internal rangefinder for determining distance and size of objects.
Non-slip rubber armor absorbs shock & provides a firm grip.Tripod adapter fitting for tripod mounting for increased stability.