Nikon AF-S Teleconverter TC-20E III - 2 Year Warranty - Next Day Delivery

The Nikon TC-20E III 2x Teleconverter is an exceptional teleconverter optimized for use with FX and DX digital SLR cameras. It doubles the focal length of compatible Nikkor lenses. The TC-20E III is constructed of 7 elements in 5 groups and with Nikon's Integrated Coating (IC) you will see improved color and reduced flair. It has one aspherical lens element which virtually eliminates lens aberrations. {Key Features} - Enhanced Telephoto Versatility - 2x Optical Conversion Factor - Aspherical Lens Element - Nikon Integrated Coating (IC) - Advanced Optical Design {Compatibility} The Nikon TC- 20E III is compatible with the following lenses some with noted functional limitations. NIKKOR lenses not listed cannot be used with the TC-20E III. The rear elements of NIKKOR lenses not listed can contact and damage the Teleconverter element and must not be attached! List includes current lenses along with lenses for which production may have ceased. Lenses that are no longer in production are sho