Features

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  Kowa's roof prism binoculars use a Schmidt-Pechan prism. One surface of the Pechan prism does not provide total reflection, so a highly reflective C³ coating has been applied. This allows for higher reflectivity than with silver or optically enhanced aluminum which offers a 99% or higher reflectance across the entire visible spectrum (400-700nm). This not only provides bright and sharp images but also accurate color reproduction.

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  Multi-coated Optical System provides precise color definition for a brighter and sharper image.

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  A wider field of view makes locating a subject quicker and easier, particularly when panning a wide area or tracking a moving subject.
  In simple terms it can mean the difference between spotting your subject or not.

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  The housing is waterproof and filled with nitrogen gas which prevents internal fogging.
  **Not intended for underwater use.

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  Twist-up multi-step eyecups allow easy viewing even when wearing eyeglasses

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  The focusing utilizes the easy-to-use center focus system.
  Additionally, the adoption of an inner focus system has made it possible to realize lighter weights and more compact sizes.

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  Mounting the binoculars on a tripod reduces the burden placed on your body and enables comfortable observation even over long periods.
  * The BD25 Series does not allow tripod mounting.

• BDⅡ42/32 Series

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    2 XD-lenses are utilized in the objective end of the binocular. This significantly reduces chromatic aberration and provides high contrast in the field of view.

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    Observe insects, flowers and other micro objects under magnification in great detail without having to disturb your subject with close focus down to just 1.3m*
    
    * Close focus: 32mm models 1.3m, 42mm 1,8m

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    Combining the BD56/BDⅡ42/32-XD Series binoculars with the photo adapters for smartphones allows you to more easily enjoy the observation, imaging, and sharing of captured images using your smartphone.
    * An available adapter ring will be required.

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    All lenses and prisms are fully multicoated, ensuring a clear visual range and sharp images.

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    Kowa's “KR Coating” is applied to the eyepiece and objective lenses. Due to the coating’s dirt-resistant properties, these binoculars are easy to maintain.
    * Except BD56XD

  BD25 Series

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    These binoculars are lightweight and very portable so they are ideal for traveling and for hiking and kayaking. When in the field with photographic equipment, these compact binoculars are ideal.

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    Combining the BD25 Series binoculars with the photo adapters for smartphones allows you to more easily enjoy the observation, imaging, and sharing of captured images using your smartphone.
    *For the BD25 Series, the separately available "TSN-AR25BD" adapter ring will be required.

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    Ideal for observation of plants, insects, and other objects within close range.