High Power10x50 Binoculars with Phone Adapter for Bird Watching,Non-Slip Grip,Waterproof Binoculars for Outdo

FMC & BAK-4 PRISM:10X50 wide view binoculars with fully green film coating on objective lens for superior light transmission. High-index Bak-4 prism for bright, clear, crisp viewing which allow you capture each beauty of the world;

DRY NITROGEN WATERPROOF:This Waterproof binoculars 10×50 purged and completly sealed nitrogen gas inside provides reliable performance on water resistant, fogproof and moisture proof function, Don't worry this it will let you down evan in toughest weather conditions and rugged environments;

SOLID RRAME AND WIDELY APPLICATION:This high definition binoculars with durable leather-armored coating finish for shock resistance and a anti-slip design in the back for comfort grip even use in wet environment without fear of damage ideal for astronomy study, star viewing, hunting wildlife, bird watching, travelling, hiking , observing, nature watching and concert ect….;

TELESCOPE PHONE ADAPTER:This smartphone telescope adapter can fit the eyepiece outer diameters ranging from 0.95″/24mm to 2.05″/52mm,which can be used in telescopes, binoculars, monoculars, microscopes, night vision goggles and spotting scopes.

WIDELY COMPATIBLE:This spotting scope phone adapter fits almost all smartphones on the market, such as iPhone, Samsung, Google, Huawei, OnePlus and more,which range from 2.09″/53mm to 3.54″/90mm