YBR24 10X42 Binoculars
HD Full-size Powerful 10X42 Compact Bird Watching Binoculars for Adults Birding Traveling Hunting
※POWERFUL HD BINOCULARS
※FULL SIZE & CLEAR IMAGE
※LARGE FIELD OF VIEW
※DURABLE & HIGHT QUALITY
Product introduction
※POWERFUL HD BINOCULARS
Full 10 x magnification, 42mm object lens diameter, more clear. ( Full-size: 130X150X55mm / Net heavy weight : 500g).
※FULL SIZE & CLEAR IMAGE
※LARGE FIELD OF VIEW
※DURABLE & HIGHT QUALITY
Specification
- Tab1
Model
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YBR24
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Magnification
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10X
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8x
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6.5X
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8X
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Objective diameter
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42mm
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42mm
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32mm
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32mm
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Exit pupil dia
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4.2mm
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5.25mm
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4.92mm
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4.0mm
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Exit pupil
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16.2mm
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21.5mm
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21.5mm
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16mm
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Eyepiece lens
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21.5mm
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Field angle
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6.3°
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7.3°
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Coating
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FMC
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Field of view
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109m/327ft
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128m/384ft
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Relative brightness
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17.64
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27.56
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24.2
|
16
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Near focus
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5m
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3m
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Net weight
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559g
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443g
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Product Description
FMC Coating
5-Set BAK4 Prism
Featured with a 5-set BAK4 prism – high density with better optical quality and a higher refractive index than BAK7 – it can eliminate the internal light divergence to provide exceptional brightness, clarity and sharpness.
Large View
42mm large eyepiece is larger than ordinary lenses, with strong light-gathering ability, it makes full use of 10x magnification to deliver a larger and brighter image.
Rainproof and Shockproof Armor
21mm eyepieces
The compact binoculars have 21mm eyepieces and can see a clearer, larger image than other binoculars.