ESSLNB Marine Binoculars with Night Vision Compass Rangefinder 7X50 IPX7 100% Waterproof Military Binoculars for Adults Kids BAK4 FMC Floating Binoculars for Boating Hunting w/Bag and Floating Strap
Product Feature
Magnification:7x
Field of view at 7x:396ft/1000yd(132m/1000m)
Angle of vision:7.5 Degree
Exit pupil diameter:6.8mm
Exit pupil distance:23mm(Long eye relief for eyeglass wearers)
Focus:individual eye focus(Diopter control)
Diopter adjusting range:-5~+5 DIOPTER
Interpupilary distance:56-72mm
Prism type:Porro BAK-4
Lens coating:Multi-coated
Housing:Rubber
Eyecups: Fold Up and Down
Waterproof/Fog Proof/Floating: Yes
Tripod Adaptable: Yes
Package Includes:
1 x Military Binoculars
1 x Military Carrying Bag
1 x Cleaning Lens Cloth
1 x Carrying Strap
1 x Eyepiece Cap
2 x Objective Lens Cap
2 x LR936/AG,cell batteries
1 x Instruction
Notes: 2pcs button batteries are required, included in the package (the battery model is LR936/AG9,cell battery)
- Military Binoculars with Rangefinder and Compass:Internal rangefinder scale and built-in compass for measurement and orientation.By specifying calculator dial on left eyepiece, you can directly calculate the distance or size of objects.Rangefinder and compass scale are illuminated by light on/off switch.Low-light vision binoculars can be used at night and provide better brightness of images as long as there is light or in low-light conditions like lamplight,dawn,twilight(not totally dark).
- IPX7 Waterproof Binoculars:Dry nitrogen filled and O-ring sealed for waterproof protection to prevent dust-proof,fogging and moisture damage in all weather conditions. So this navigation binoculars is suitable for outdoor use.Under one meter depth, 100% waterproof and float in water for 30 minutes.So no worries if dropped into the ocean.
- Floating Binoculars Optical Systems with 7x Magnification: BAK4 Prisms and FMC green film anti-reflex coating reduces the reflected light and improves light transmittance, image brightness and sharpness. 50mm large objective lens and 23mm eyepiece with HD wide view are more comfortable to see objects without eye fatigue and dizziness.6.8mm exit pupil offers ideal image brightness and field of view is 396 feet at 1000 yards / 132 meters at 1000 meters.
- Double Focusing System: Military standard with both oculars focusing stytem. Two left and right diopter adjustment rings can focus sharp optics to meet the different requirements of vision based on your individual left and right eyesight.The eye cups can be folded down for use with glasses easily; Non-slip and ergonomic rubber design offer a secure grip and heavy-duty rubber armor provides great shock resistance.
- Marine Grade 7×50 Binoculars with Bag and Strap, easy to carry.Loss-proof object lens covers can directly hange on rangefinder binoculars’ body to prevent missing,which also protect lenses and eyepieces. 2pcs button cells are included. This compact binoculars for adults is suitable for navigation,hunting, bird watching and other outdoor activities as birthday and Christmas gifts.
