Brunton Eterna 20-45x62 ED Spotting Scope

Item #BRU305-2

  • List Price:
  • $799.99
  • Your Price:
  • $399.99
  • You Save:
  • $400.00 USD51% + FREE Shipping
  • Available in straight or angled body type
  • Bak4 prism glass, 62mm ED objective lens diameter
  • 20x to 45x variable power zoom eyepiece
  • Rotates without adjusting tripod head
  • Sight-alignment tube and glare-reducing sunshade
  • Alloy framed with body armor, fogproof/waterproof
Questions? Let our experts help!
  • Description

    The perfect compromise between weight and performance, the 62mm Mid Size Spotting Scope is an excellent choice. ED Glass and rugged Eterna design makes this scope a must-have new product in optics.




    • ED glass (extra-low dispersion fluorite)
    • 20X-45X Eyepiece w/ twist-up eye cup
    • BaK-4 prism glass
    • Emerald Fire™ full multi-coating
    • Multi-step eye relief system (eyeglass compatible)
    • Waterproof/fogproof
    • Nitrogen filled
    • Alloy frame w/ ergonomic body armor
    • Sight alignment tube
    • Tripod/monopod compatible
    • Extendable sunshade
    • Limited lifetime warranty

    Supplier SKU


  • Dimensions & Specifications

    Body Type

    Angled Body





    Close Focusing Distance

    27 ft.

    Exit Pupil


    Eye Relief




    Field of View at 1000 Yards

    95-58 ft.



    Objective Lens Diameter



    Mid-Size Spotting Scopes

    Spotting Scope Size

    Mid-Size Spotting Scopes

    Spotting Scopes Series

    Brunton Spotting Scopes





  • Product Guarantee

    We stand behind all the products we sell, and your satisfaction is our top priority. If you're not satisfied with the quality of your purchase, simply send the item back to us in its original packaging within 30 days of its delivery.

    Manufacturer Warranty

    Default manufacturer warranty.

    Return & Exchange Policy

    At our site, returns are easy! You may return new, unused, and resalable items for a refund or exchange. Simply ensure that the item is returned in its original product packaging within 30 days of delivery.

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Ask The Experts

Have questions about an item or need advice on selecting the right optic? Our team of experts is here to help! Avid outdoor enthusiasts themselves, they've tested gear in the field and can provide personalized product recommendations for just about any activity, from birding and hunting to sports and travel.

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