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Sigma TC-2001 2x Teleconverter
MFR# 870306, 870101, 870110

Select Color:
  • Canon
  • Nikon
  • Sigma



The TC-2001 2x Teleconverter from Sigma will offer an increase in focal length of 2 times for select Global Vision lenses. This model offers full communication between the lens and camera and will allows autofocus to operate at up to f/8. The teleconverter also features two Special Low Dispersion elements for reducing the appearance of chromatic aberrations and maintaining quality. Additionally, for protection, the TC-2001 is both dust and splashproof. When attached, the 2x conversion results in a light loss of approximately two stops.


* For Canon EF, Nikon F, Sigma SA Teleconverter
* 2x Magnification Factor
* Communication Between Lens & Camera
* AF Operates at up to f/8
* Two Special Low Dispersion Elements
* Dust and Splashproof
* Compatible with Select Sigma Lenses