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Full filming, broad green antireflection film lens.
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Nitrogen filling mould proof
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BAK4 prism , clear image
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Long exit pupil , large objective lens to ensure comfortable wear.
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Professional separate focusing
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Exquisite workmanship , excellent quality
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Full filming, broad green antireflection film lens. Clear image.
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Long exit pupil , large objective lens to ensure comfortable wear. Appliable even under circumstances such as at dusk and dawn or with antigas masks.
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High purity of nitrogen filling, professional waterproofing,high sealing performance.
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Metal structure,durable and shock resistant.
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Lens magnification: 20X
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Calibre: 80mm
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Field of view:168m/1000m
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Prism BAK4
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Relative brightness:16
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Exit pupil distance: 17mm
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waterproof & fogging resistance:yes
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minimum observing distance:20m
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Foldable objective lens cap
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Shock test :1.8 m
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