20×50 Binoculars High Power Hd Shimmering Night Vision Military Telescopes

Brand: HAYIRDO
Model: 20×50
Applicable age: adult
Structure: binoculars
Function Type: Shimmering Binoculars
Use: Civilian telescope
Instrument magnification: 20x
Objective lens aperture: 50mm
Eyepiece diameter: 28mm
Pupil distance: 23mm
Diameter of exit pupil: 7.8mm
Field of view: 122m/1000m, 367ft/1000yds (M/M,FT/YDS)
Field of view: 6.4 degrees
Prism material: BAK4
Prism structure: Paul type
Lens Coating: FMC five-layer broadband coating
Lens Material: Optical Glass Lens
Focusing mode: center focus
Features: waterproof, microscopic night vision, high-definition non-slip design
Use: outdoor activities
Waterproof: life waterproof
Anti-shake: Anti-shake
Whether zoom: zoom
Product Size: 7.9*7.1*2.6(in)
Product weight: 760g

1, Powerful Binoculars Adult binoculars with 20x magnification, 50mm large objective lens, 1000 yards large field of view, suitable for viewing fast moving objects. Easy to operate and suitable for both adults and children, these binoculars are ideal binoculars for bird watching, hunting, traveling, opera, concerts, sporting events, and safaris.

2.PROFESSIONAL OPTICS: The compact telescope features BAK4 prisms with 99.8% light transmission for improved color reproduction. The green FMC anti-reflective coating reduces reflected light in the objective lens, improving light transmission, image brightness and image sharpness.

3, Large eyepiece binoculars, high magnification binoculars for adults, the quality is perfectly suitable for adults, 28mm large eyepieces can see clearer full-size images with great relief effect, support to take full-screen pictures or videos with the free smartphone adapter. Best gift for Father’s Day, Christmas and Birthday.

4, Shimmering night vision binoculars with 50mm lenses, larger than normal lenses, stronger light gathering ability, so it works better in low light conditions, can provide clear view in low light conditions, but can not provide clear view in complete darkness. Non-slip rubberized grip pads for a firm grip in all weather conditions.

5.NO REFLECTION, HIGH PROTECTIVE PACKAGING: Shaking during transportation can easily damage the instruments in the telescope and cause heavy shadows. In order to avoid this, we have designed the package with double-layer bags and anti-collision bubble pillars to protect the bird watching binoculars. If you have any questions, please contact us!