Eyeskey Hd10-22X50 High Binoculars Magnification Zoom Waterproof Binoculars F6F8

Eyeskey Hd10-22X50 High Binoculars Magnification Zoom Waterproof Binoculars F6F8

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Eyeskey Hd10-22X50 High Binoculars Magnification Zoom Waterproof Binoculars F6F8 This 10-22×50 Zoom Binocular is perfect for long distance terrestrial (land) or celestial (sky) viewing. The wide variable magnification range of these binoculars allows the viewer to target in on an object and then zoom in and magnify it to obtain a closer look and see greater detail.
Coated with rubber armor, these zoom binoculars are shock resistant. Tripod adaptable, you can fix this on a stand for better and steadier viewing of the objects. The large objective lens provides for brighter view. For convenience, it also feature a zoom thumb lever for making quick and smooth zoom adjustments as well as fold-down eye cups for viewing with or without eyeglasses. Highly recommended for sporting events use.
Item No: EK8851 10-22×50
Magnification: 10-22x
Objective lens diameter: 50mm
Prism Type: BaK-4, Porro
Eye Cups Type: Foldable Rubber Eyecups
Focus System: Center
Field Angle: 3.8 Degrees
Field of view: 198ft/1000 yds; 66m/1000m
Exit Pupil: 5mm
Exit Relief: 19mm
Lens coating: Fully multi-coated
Close Focusing Distance: 8m
Waterproof: No
Nitrogen Filled: No
Tripod Adaptable: Yes
Relative Brightness: 25
Twilight Factor: 22.4
Positive Ocular Diopter Adjustment: +8 dpt
Negative Ocular Diopter Adjustment: -4 dpt
Closed Interpupillary Distance: 56mm
Open Interpupillary Distance: 72mm
Size:195*182mm
Material: BAK4
Color: Black
Package: 1* EK10-22×50 Binocular Telescope
1* Carrying Case
1* Neck Strap
1* Lens Cleaning Cloth
1* Lens Cover

 

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Category: Cameras and Photography:Telescopes and Binoculars:Binoculars and Monoculars
Location: Hong Kong