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Bird Watching 10X50 ED Lens Binoculars Telescope Waterproof With Prism

    Buy cheap Bird Watching 10X50 ED Lens Binoculars Telescope Waterproof With Prism from wholesalers
     
    Buy cheap Bird Watching 10X50 ED Lens Binoculars Telescope Waterproof With Prism from wholesalers
    • Buy cheap Bird Watching 10X50 ED Lens Binoculars Telescope Waterproof With Prism from wholesalers
    • Buy cheap Bird Watching 10X50 ED Lens Binoculars Telescope Waterproof With Prism from wholesalers
    • Buy cheap Bird Watching 10X50 ED Lens Binoculars Telescope Waterproof With Prism from wholesalers
    • Buy cheap Bird Watching 10X50 ED Lens Binoculars Telescope Waterproof With Prism from wholesalers
    • Buy cheap Bird Watching 10X50 ED Lens Binoculars Telescope Waterproof With Prism from wholesalers

    Bird Watching 10X50 ED Lens Binoculars Telescope Waterproof With Prism

    Ask Lasest Price
    Brand Name : OEM ODM
    Model Number : YBRED15
    Certification : CE, FCC, ROHS
    Price : Negotiation
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
    Supply Ability : 30000 pcs per month
    Delivery Time : 7-30 days
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    Bird Watching 10X50 ED Lens Binoculars Telescope Waterproof With Prism

    10X50 ED Lens Binoculars for Bird Watching Waterproof Telescope with High Quality Prism

    Product Specification


    Magnification8.5×10×10.5×12×
    Body materialMagnesium alloy
    Armor materialNBR+PVC
    Color
    Objective lens4250
    Ocular lens24
    Exit pupil5.1mm4.1mm ± 10%4.7mm4.1mm
    Exit pupil distance (mm)17mm18mm17mm18mm
    Field of view (°)7.8°6.3°5.8°
    Field of view (at 1000M)136m122m110m102m
    Field of view (at 1000yds)408t366ft330ft306ft
    Near focus3.5M4M
    Diopter systemRight diopter ring
    nterpupillary distance56~74mm59~74mm
    Focus SystemCenter Focus
    Focusing lensEye.
    Diopter compensation-4 To +4 Diopter
    Focusing Adjustment-4 To +8 Diopter
    Prism Systemroof prism
    Prism Glass MaterialBaK4
    Optical ConfigurationObjective lens3E2G
    Ocular lens4E3G
    Lens TypeSpherical Lens
    Optical MaterialAll optical glass
    Lens coatingCoating ConditionFully Multi CoatingSuper Fully Multi CoatingFully Multi CoatingSuper Fully Multi Coating
    Coating Spec.420-680nm,R<0.5%(AVG)400-700nm,R<0.3%(AVG)420-680nm,R<0.5%(AVG)400-700nm,R<0.3%(AVG)
    prism coatingCoating ConditionMulti Coating +Phase Coating+Dieletric coating
    Coating Spec.420-680nm,R<0.5%(AVG)

    Why You Choose Our ED Glass Binocular

    * Quality optics with stunning ED clarity
    * 100% quality materials used and tested extensively
    * Beautiful design and durability built to last
    * View 10 x 50 millilitre
    * Instafocus binoculars with 10x magnification and 50mm objective lenses
    * High quality BAK4 prism multi-coated optics for bright, clear, crisp viewing
    * Fold-down eyecups favor all viewers including eyeglass wearers
    * Non-slip rubber armor absorbs shock while providing a firm grip
    * All-purpose binoculars for sporting events and nature viewing

    Quality Bird Watching 10X50 ED Lens Binoculars Telescope Waterproof With Prism for sale
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