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Sigma Photo 20mm f/1.8 Lens

Light-gathering wide-angle lens for full-frame and APS-C cameras (Nikon mount)

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  • Sigma Photo 20mm f/1.8 Lens

    Front (Nikon mount)

Item# 366411NA offer details

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Sigma Photo

Our take on the Sigma Photo 20mm f/1.8 Lens

by Woody Sherman

Get the big picture — indoors

Say you're at the society event of the season, and you've been asked to document the event. The locale? A large, high-ceilinged hotel ballroom downtown, complete with a stage that houses a 19-piece big band. Oh, yeah, it's also pretty dark. How do you show people the scope of the place? How do you show people having fun without putting a flash unit in their faces?

Time to consider one of the most light-sensitive wide-angle lenses available today: the Sigma Photo 20mm f/1.8 lens. With its wide aperture that's perfect for low-lit interiors, you'll be snapping away in seconds, and, if you're shooting on a full-frame camera, everyone will get an idea of the grandeur and scale of what's going on. Even on an APS-C camera, you'll have a wide-angle 30-32mm focal length. Plus, the lens is perfect for landscapes and architectural photography as well, as you'll be able to fit a lot into one frame. Features like aspherical lens technology and a rear focusing system ensure that your images will have minimal color fringing and deliver solid image quality across the entire frame.

Highlights:

  • Nikon bayonet mount
  • 20mm f/1.8 EX DG ASP RF wide-angle lens with 35mm equivalent of 30mm on Nikon cameras with APS-C sensors
    • NO built-in lens motor: NOT compatible with D40, D40x, D60, D3000, D5000
  • Super Multi-Layer Coating minimizes reflections and flare
  • light-gathering wide field of view is ideal for landscapes, exterior and interior architecture, and photojournalism
  • minimum focusing distance: 7.9"
  • constructed of 13 elements in 11 groups
  • filter size: 82mm
  • lens is 3.5" in diameter, 3-7/16" long
  • weight: 18.3 oz.
  • carrying case, lens hood, front and rear lens caps supplied
  • warranty: 4 years
  • Our 60-day money-back guarantee
Shop all Sigma Photo Camera Lenses
     

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    Accessories

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    Protect your lens from minor bumps and scratches. Lens filters can reduce reflections or glare, or increase contrast on your shots. See all categories & accessories

    Hoya NXT Circular Polarizer Filter Polarizing filter for compatible cameras (82mm)
     
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    Hoya NXT UV Filter Protective filter for compatible digital camera lenses (82mm)
     
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    ADH must be added to your Care Plan at the time of Care Plan purchase; it cannot be added retroactively. ADH coverage begins on the 31st day after the item's purchase - issues in the first 30 days are not covered.

    For a more in-depth review and enhanced detailed information on the Sigma Photo 20mm f/1.8 Lens, please visit the Crutchfield website product page (/S-IQxBspEgXHy/p_366411NA/Sigma-Photo-20mm-f-1-8-Lens-Nikon-mount.html ).

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    Sigma Photo 20mm f/1.8 Lens
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    Light-gathering wide-angle lens for full-frame and APS-C cameras
    $629.99
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    Lens Filters & Protectors

    Hoya NXT Circular Polarizer Filter
    Polarizing filter for compatible cameras (82mm)
    $134.99
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    Original LensPen®
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    • Front (Nikon mount)

      Sigma Photo 20mm f/1.8 Lens