8X power magnification, 40mm large objective lens, large field of view good for fast moving subject,easy operate binoculars for adults and kids, perfect for bird watching, travel, hunting, opera, concert and sport games, safari.
YBP Y8F Binoculars
Binoculars for Adults,Professional High Definition 8×40 Porro Prism Giant Binoculars for Bird Watching Hunting
※Professional Binoculars
※Waterproof
※HD Binoculars
※Low Light Night Vision
Product introduction
【Professional Binoculars】8X power magnification, 40mm large objective lens, large field of view good for fast moving subject,
easy operate binoculars for adults and kids, perfect for bird watching, travel, hunting, opera, concert and sport games, safari.
【 Waterproof 】Nitrogen filled waterproof binoculars can use under severe weather, such as rainstorms and high humidity.
【HD Binoculars】Adopted BAK4 Porro Prism, it eliminates the stray light and improves color reproduction. Green FMC anti-reflective coating reduces the reflected light in the objective lens and improves light transmission, image brightness and image sharpness.
【Low Light Night Vision】The Porro Prism Giant Binoculars can deliver clear vision in weak light condition but not in complete darkness. Non slip rubber grip pads for secure grip in all weather conditions.
【Low Light Night Vision】The Porro Prism Giant Binoculars can deliver clear vision in weak light condition but not in complete darkness. Non slip rubber grip pads for secure grip in all weather conditions.
Specification
- Tab1
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Item
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8×40 Porro Binoculars
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Magnification
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8x
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|
Objective DIA.
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40mm
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Optical Material
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All lens are optical glass
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|
Field Angle
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8.0°
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Coating Condition
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All lens Fully-Coated
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|
Field of View
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140m/420ft
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Near Focus
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4.5m
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Exit Pupil DIA.
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5mm
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Focus system
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Auto-focus
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Waterproof
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Yes
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Eyecups
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Rubber Fold-down eyecups
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Objective lens
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2E1G
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Relative Brightness
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25
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Ocular Lens
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4E3G
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Adjustable Eye Pupil
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56-72mm
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Prism
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Bak-4
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Net Weight
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814g
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Eye Relief
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16.7mm
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Size
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19.8 x 6.5 x 19.1cm
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Product Description
Professional Binoculars
Waterproof
Nitrogen filled waterproof binoculars can use under severe weather, such as rainstorms and high humidity.
HD Binoculars
Adopted BAK4 Porro Prism, it eliminates the stray light and improves color reproduction. Green FMC anti-reflective coating reduces the reflected light in the objective lens and improves light transmission, image brightness and image sharpness.
Low Light Night Vision
The Porro Prism Giant Binoculars can deliver clear vision in weak light condition but not in complete darkness. Non slip rubber grip pads for secure grip in all weather conditions.
Picture display
Main Catagory
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