LAKWAR 10x50 Marine Binoculars for Adults - Waterproof BAK4 Prism FMC Lens Binoculars with Rangefinder & Compass for Military Navigation Hunting Bird Watching

【Professional Marine Military Binoculars】10X50 binoculars provides 50mm large objective lenses and 22mm eye relief, which offer a extra large view and comfortable observation. 6.8mm exit pupil, and field of view is 396 feet at 1000 yards / 132 meters at 1000 meters. With ±5 diopter left and right diopter ring, You can adjust the distance for better viewing without glasses and for fine focusing.

【Binoculars with Rangefinder Compass】Night vision binoculars illuminated compass built-in for direction location, with an internal rangefinder for calculate the distance and size of the object on the left eyepiece directly. The ruler and the compass illuminated by the light button, provides the maximum brightness of the image even in low light conditions(not totally dark).

【High Quality Optic System】The binocular with high refractive index BAK4 Porro Prism,eliminates the stray light and improves color reproduction to 99.99%. Green FMC anti-reflective coating reduces the reflected light in the objective lens and improves light transmission, image brightness and image sharpness.

【IPX7 Waterproof Floating】This binocular come with Nitrogen-filled waterproof, fog-proof and Anti-shake design. O-ring sealed for complete waterproof protection and float on water so no worries if dropped into the water; Dry nitrogen-purged and sealed to prevent fogging and moisture damage in all weather conditions.

【Binoculars with Harness Strap】Wearing the harness strap is the most comfortable way to carry binoculars for a long time. It can reduce the weight of the binoculars on your shoulders for more relaxed viewing. Idea for Outdoor Activities, Hunting, Bird Watching, Travel, Boating, Target Shooting.

Description:
Specifications:
Magnification: 10x
Objective lens: 50mm
Field of View: 396feet at 1000 yards
Prism System: Porro
Coating:FMC
Prism Glass: BaK-4
Reticle: Internal rangefinder
Compass built in:Yes
Eyecups: Fold Down
Water/Fog Proof: Yes
Tripod Adaptable: Yes
Weight : 2.1 lbs

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