Nikon AF-S Teleconverter TC-20E III

Nikon AF-S Teleconverter TC-20E III


Nikon AF-S Teleconverter TC-20E III

B&H # NITC20E3 MFR # 2189 Imported
In Stock
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Product Highlights

  • F Mount Teleconverter
  • 2.0x Magnification Factor
  • Communication between Lens & Camera
  • Maintains Metering, Autofocus, and VR
  • Nikon Integrated Coating
  • One Aspherical Element
  • Dust and Water Resistant
  • Compatible with Select F Mount Lenses
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Condition: New

New Refurbished

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Nikon 2189 overview

  • 1Description

Double the reach of your F mount lenses with the Nikon AF-S Teleconverter TC-20E III and its 2x magnification for use with FX and DX format cameras. With full electronic communication between the lens and camera, it will maintain metering, autofocus, and VR capabilities. It is constructed of seven elements in five groups and with Nikon's Integrated Coating (IC) you will see improved color and reduced flare. It has one aspherical lens element which virtually eliminates lens aberrations, and is dust and water resistant.

  • 2.0x teleconverter extends the reach of AF-S lenses by 100% with only two-stop loss in exposure.
  • Advanced design maintains the optical quality of NIKKOR lenses as well as fully supports exposure metering and VR image stabilization capabilities.
  • Nikon Integrated Coating and aspherical element control distortion, aberrations, flare, and ghosting for optimal image quality.
  • Durable, weather-resistant barrel supports use in harsh conditions.
  • Nikon F lens mount supports both FX and DX format AF-S NIKKOR lenses.
Lens Compatibility
For full compatibility with Nikon lenses, please visit the Nikon USA website.

Nikon 2189 specs

Mount Nikon F
Magnification 2x
Optical Design 7 Elements in 5 Groups
Light Loss 2 Stop
Length 1.8" / 46 mm
Diameter 2.6" / 66 mm
Weight 11.1 oz / 330 g
Packaging Info
Package Weight 1.5 lb
Box Dimensions (LxWxH) 6.8 x 4.6 x 4.4"

Nikon 2189 reviews

AF-S Teleconverter TC-20E III is rated 4.6 out of 5 by 262.
Rated 5 out of 5 by from Much better than expected I have used Nikon 1.4x and 1.7x converters on the AFS 300mm f4D and 70-200mm f2.8 VRII. I wanted to get more reach since going FX with the D800. I was very surprised that with some AF fine tuning of +15 this converter is as sharp if not more than the 1.7. I also found increased sharpness by AF fine tuning my 1.7x converter. The sharpness, contrast and colors from this converter is superb. AF on both lenses is fast enough for birds in flight, well, slower birds like herons and swans. It also makes the 300mm lens even better for closeups of flowers and insects. Highly recommended.
Date published: 2012-09-03
Rated 4 out of 5 by from Highly useful product - with drawbacks I use this teleconverter with the Nikon 70-200 mm VR zoom lens. It is wonderful to have a 2x extension. The obvious disadvantage of using a Teleconverter at all, is the loss of light, not to be underestimated as this one delivers a loss of two full steps. In addition there is significant vignetting. This can be rectified fairly easily in Adobe Lightroom (and Apple Aperture I assume), but requires individual adjustment for each focal length. Other than that, copy specific settings to save time with stacks of photos. Despite these drawbacks of a two-step light loss and vignetting, it is useful to close in on a subject in a cheaper way than buying an extra lens. No comparison to the latter, though.
Date published: 2008-02-11
Rated 5 out of 5 by from Large improvement This lens is visually much better than it's predecessors. I have several and this works much better with noticeably less degradation of the photos than before. For what it is worth I used this to make a very nice photo of a white heron at 260 yards w/ my sigma 300-800 (this requires a mod to the lens that will void the warranty, I however do not care much about that, YMMV) and was amazed at how good it held up. A surprise is that it does not seem to make much color aberrations or fringing compared to other teleconverters. If you need better or do not yet have one, this is the clear winner.
Date published: 2015-10-09
Rated 3 out of 5 by from Soft Images and Poor Focus I use this with my 70-200mm fF2.8 telephoto lens. The best way to describe this teleconverter is inconsistent. Too many photos have a washed out look, and focusing takes longer and is not always accurate. I have not used this under challenging situations yet (i.e., sports, wildlife, etc.), but the few times I have used it to shoot people and places outdoors, I have been somewhat disappointed. I have used it in poor indoor lighting with a tripod (stage productions), and the results were o.k. Either way, it's an inexpensive way to get 400mm from a good 200mm lens.
Date published: 2008-05-06
Rated 5 out of 5 by from Adds a capability I didnt think of when I bought it Although I lose autofocus with my 200-500, I still find it useful in specific applications. Bought this for the upcomming eagle watching season on the Mississippi. But when I tried it out on my DX body in my backyard, I realized it gives me macro capabilities from 7 feet away, and I could use my flash to compensate for the loss in fstop. Im not seeing any appreciable loss in sharpness with this on. I've had 3rd party teleconverters that didnt deliever nearly the IQ. DOF is incredibly shallow at short distances making accurate focus tricky. For me, this is the kind of gear that may rarely get used, but when when the situation presents itself, it could make all the difference. With my 500mm and this 2XTC on my DX body and I can see Sarah Palins house from my kitchen window in Illinois.
Date published: 2017-10-29
Rated 4 out of 5 by from Nikon got it right I bought this teleconverter to use with a Nikon AF-S 300mm f/4 lens on a D300 camera. Nikon says it won't auto focus with this lens. With enough light I find it does focus alright. In low light is may search some. Unlike with Nikons earlier 2x teleconverter there is very little lose of image quality with this version. I use this lens and teleconverter for bird photography, and it lets me get close. I am very pleased with this converter. The price is the only reason I didn't give it 5 stars.
Date published: 2010-02-18
Rated 5 out of 5 by from Essential quality Nikon quality in a teleconverter. Worth the money and thensome! I have been using this with a 70-200mm VR lens. Theresult is a relatively inexpensive 140-400mm zoom with VR. Off brand teleconverters don't compare to this. Good combofor handheld wildlife shooting on the fly. Expertise: I am Pro gettin better all the time Previous Equivalent Item Owned: Tamron 2x teleconverter Items I Recommend: Nikon 70-200mm VR lens
Date published: 2007-10-05
Rated 5 out of 5 by from TC-20E III 2x Teleconverter I recently purchased a Nikon TC-20E III 2x Teleconverter to use with my 70-200mm f/2.8 VRI Nikon lens. I have had the opportunity to shoot various wildlife (a lot of birds in flight) and I am extremely impressed with this teleconverter. It has performed well in low light, gives me the reach I need, focuses fast enough to capture fast moving birds, and the image quality has no discernable loss. I am very happy with the teleconverter's performance and highly recommend it to others seeking more reach without compromise.
Date published: 2013-02-13
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