Eagle Optics 8x42 Ranger ED Binocular

B&H # EA8X42EDB MFR # RGR-4208-ED
Eagle Optics 8x42 Ranger ED Binocular


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Product Highlights

  • 8.0x Magnification, 42mm Objectives
  • Extra-Low Dispersion Glass Elements
  • Phase Corrected BK-4 Roof Prisms
  • Ergonomic Open-Hinge Design
  • SeeClear Coated Lenses
  • Fully Multicoated Optics
  • Rubber Armored Housing
  • Waterproof/Fogproof Interior
  • Textured Center Focus Wheel
  • Lightweight Polycarbonate Construction
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The 8x42 Ranger ED Binocular from Eagle Optics combines high-quality glass and a lightweight durable housing to make an optic that is well worth its price. Whether you are a novice bird watcher, seasoned theatre patron, or demanding hunter, the 8x42 has your task covered. Extra-low dispersion glass transmits bright images with enhanced clarity and detail. Multicoated elements and phase-corrected roof prisms render rich contrast and color fidelity throughout the entire focus range. The argon purged and o-ring sealed housing is waterproof and fogproof, and a rubber armored exterior provides maximum weather resistance and light shock absorption. A finely textured center focus wheel, twist-up rubber eyecups, and optional tripod adapter make the 8x42 configuration of the Ranger ED a full-featured binocular for mid-range glassing in the field.

Extra-Low Dispersion Glass
Extra-Low Dispersion (ED) glass elements mean enhanced image quality. These elements are engineered to minimize chromatic aberration and maximize detail by efficiently transmitting most wavelengths of visible light. This translates into lifelike colors and well-defined edges of in-focus subjects.
Fully Multicoated Optics
These coatings effectively eliminate reflections throughout the optical channel, delivering high contrast and superb clarity. Dielectric-coated BK-4 roof prisms are phase corrected and optimize light transmission, delivering impressive brightness throughout the focus range.
SeeClear Lens Coating
Eagle Optics coats the objectives and oculars with their proprietary SeeClear polymer coating that prevents water and oil from adhering to lens surfaces. This preserves image quality even when lens surfaces have become wet or dirty.
Open-Hinge Design
Made of a lightweight yet durable polycarbonate material, the open-hinge body enables ergonomic access to the center focus wheel and fine-tuned weight distribution from front to back. Additionally, a rubber armored exterior provides a non-slip grip that is especially useful in wet or cold conditions.
Weatherproof Construction
Argon purged and o-ring sealed housing delivers waterproof and fogproof construction, ensuring that this binocular can withstand driving rain and extreme humidity.
Tripod Adaptable
Using an adapter (sold separately), this binocular can be mounted to a standard 1/4" tripod mount.
Prism Type Roof
Magnification 8.0x
Objective Lens Diameter 42mm
Angle of View Not Specified By Manufacturer
Field-of-View 425' @ 1000 yd / 141.10 m @ 1000 m
Minimum Focus Distance 6.0' / 1.83 m
Exit Pupil Diameter 5.3  mm
Eye Relief 18  mm
Interpupillary Adjustment 56 - 73 mm / 2.20 - 2.87"
Dioptric Correction Not Specified By Manufacturer
Focus Type Center
Tripod Mount Yes (Adapter Optional)
Dimensions 6.7 x 5.0" / 17.02 x 12.70  cm
Weight 27.4 oz / 776.79 g
Packaging Info
Box Dimensions (LxWxH) 9.5 x 7.1 x 3.6"
Eagle Optics 8x42 Ranger ED Binocular
  • Carrying Case
  • Rainguard
  • Neck Strap
  • Tethered Objective Lens Cover
  • Unlimited Unconditional Transferrable Warranty
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    Cases, Protection & Packs

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    Keep your optics in pristine condition with the right case, protection or pack.

    Field Optics Research - Sierra 2200 BinoPod Pack (Camo)
    • You Pay: $29.95
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    Estimated arrival at B&H is 7-14 business days. An authorization for this product will be processed upon placing the order. You will be charged for this item at the time of Shipment.
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    PayPal orders will be charged when the order is placed.
    International Orders
    For international orders, credit cards will be charged at the time you place your order.

    Tripods, Bipods & Monopods

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    Stabilize your optics with the right platform.

    Slik - Pro 340DX Tripod (Black) with 3-Way Pan/Tilt Head
    • You Pay: $79.95


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    Mount your optics squarely and securely to ensure accuracy and precision.

    Bushnell - Car Window Mount & Tabletop Tripod
    • You Pay: $16.99

    Digiscoping Adapters

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    Use your device to record the image you're viewing with a digiscoping adapter.

    Carson - IB-542 HookUpz Digiscoping Adapter iPhone 4, 4s, 5, 5s
    • You Pay: $11.32

    Straps, Lanyards & Harnesses

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    Keep your optics secure and at the ready with a strap, lanyard or harness.

    OP/TECH USA - Bino/Cam Harness (Elastic Version)
    • You Pay: $20.75
    miggo - Strap&Wrap Combination Case-Strap for 10x42 Binoculars (Black)
    • You Pay: $49.99

    Cleaning & Anti-Fog

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    Protect your optics with Cleaning & Anti-Fog products.

    Pearstone - Microfiber Cleaning Cloth, 18% Gray (7 x 7.9")
    • You Pay: $5.00
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