Nighthunter Xtreme 8x56

The new Nighthunter Xtreme 8x56 porro prism binocular delivers images that are remarkably bright in low light conditions at dusk and dawn that will significantly extend your time in the field.

The secret behind the new Nighthunter Xtreme 8x56 is Steiner’s Diamond Night™ Lens Coatings for 94%+ light transmission. This proprietary Steiner formula combines rare earth materials and other minerals for coatings that deliver exceptional light transmission over a wide range of the color spectrum. The result is clear to see with superior clarity and contrast in low light or even near darkness.

Big game hunters will appreciate the advantage of Steiner’s battle-proven, combat-reliable porro prism design. The porro lens system produces three-dimensional images that improve depth perception superior to any roof prism design making it easier to scout and quickly locate your target.

  • Magnification 8x
  • Weight 38 oz
  • Width 7.9
  • Height 8.3
  • Item no. 5919

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    Product Features: 

    Porro Prism Design

    produces three-dimensional depth perception and massive field of view to quickly locate and accurately evaluate your target.


    Sports-Auto Focus™ System

    lets you focus each eyepiece to your vision once, then keeps images razor sharp from 20 yards to infinity. No more chasing focus on moving targets.


    N2 injection™ system

    seals 14-psi pressurized dry nitrogen into the optic, for fogproof clarity in any condition - from artic cold to desert heat.


    Comfort Grip System

    textured rubber armoring and soft TechnoGel® thumb pads reduce hand fatigue over long periods of scouting or viewing. Avaiable on 8x56 only.


    Makrolon® housing

    is durable polycarbonate with NBR Long Life rubber armoring, creating a lightweight, rugged chassis that withstands 11 Gs of impact. Impervious to harsh conditions for generations of trusted use.



    to 16 feet, seals dry nitrogen into the tubes to lock out fog, rain, snow, water, grit and dust.


    ClicLoc® system

    attaches and releases neck strap or harness instantly with push button ease and designed so binoculars hang straight and action-ready. Available on 8x56 only.

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    Item Number5919
    Objective Lens Diameter56
    Field of View at 1,000 yds. (ft)336
    Focus SystemSports-Auto-Focus™
    Optics SystemHigh Definition Diamond Night™ Coating
    Close Focus66
    Exit Pupil (mm)7
    Twilight Factor21.16
    Rubber ArmoringNBR Long Life
    WaterproofSubmersion to 16 Ft.
    Dimensions (HxWxL)8.3 x 7.9 x 3.0
    Neck StrapNeoprene
    Neck Strap AttachmentClicLoc®
    Objective CoverYes
    Rain Protection CapYes
    Carry CaseYes
    Special FeaturesSteiner Nano Protection®
    WarrantyHeritage™ Warranty
    Specifications subject to change without notice