8x21 Foldable Binoculars

  • $18.99
  • Save $13.89

  • ASIN: B071Z2WHPR
  • UPC:753610840978
  • Large-Range view-Generous light-gathering,  21mm lens with 8x high magnification delivers best-in-class clarity and brightness. The streamlined and ergonomic design makes for easy handling in long distance viewing (369 ft, 1000 yds).
  • Compact size-4.14x3. 62x2. 35inch, 0.38lb, foldable design, Mini pocket size, lightweight to carry with.
  • Dual focus Capability & Precise Adjustment-User-friendly and fine adjustment with focus knob and diopter rings, an improved eyecup design and tethered objective lens cover accommodate a wide range of users while increasing convenience. With Carrying Case, Eyepiece and Lens Protection Covers, Cleaning Cloth and Binoculars Neck Strap.
  • BK7 & FMC-BK7 Roof Prism & made with FMC multi-layer broadband green film, increasing light transmission for brighter and higher-contrast images.
  • Application-Perfect for adults, kids, concerts, theater, opera, plays, shows, travel, hiking, camping, sports events, bird watching, etc.--Any short distance viewing.
  • FMC Multi-layer Green Coating

     Increasing light transmission for brighter and higher-contrast images

    8x21 FMC coating binoculars


    1. Close your right eye and sight an object with your left eye, rotating the center focus wheel until the image is sharp and clear.

    2. Open your right eye and close your left eye. Rotating the right eyepiece until the object sighted is sharp and clear.

    3. Both sides(eyes) are now in focus and you will need to use only the center focus wheel to focus on the other objects.

    8x21 black binoculars

    8x21 black binoculars

    8x21 black binoculars

    8x21 black binoculars

    Multiple use-8x21 binoculars


    Configuration 8x21mm
    Field of view (FT@1000YDS/M@1000M) 131m/1000m(369ft/1000yds)
    Field angle
    Weight 175g
    Size 6.1x10.4x9.1cm/2.4x4.1x3.6 in
    Eye relief 13mm/0.511in
    Exit pupil 2.625mm/0.103in
    Mini focus length 2m/6.56ft
    Eyepiece diameter 13mm
    Prism glass BK-7
    Lens coatings Multi FMC green coated
    Waterproofing Yes
    Tripod adaptable No
     Color Black


    • 1x Binoculars
    • 1x Carrying bag
    • 1x Cleaning Cloth
    • 1x Straps