This lightweight, convenient teleconverter for select Sigma Photo lenses increases their reach by 1.4X. Special coatings minimize flaring, ghosting, and internal reflections.

Is your Sigma lens compatible?

Please check this compatibility table from the Sigma Photo website to make sure your lens works with this teleconverter. If your camera or lens is APS-C, please also consult this APS-C compatibility table.

Product Highlights:

  • designed for Canon mount lenses
  • extends reach of select Sigma Photo lenses by 1.4X
  • multi-layer coating reduces ghosting and flaring
  • warranty: 4 years
  • Our 60-day money-back guarantee
  • length: 13/16"
  • diameter: 2-5/8"
  • weight: 5.6 ounces
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Preliminary info from the manufacturer

Features and Specs

Brand Compatibility Canon
Image Stabilization No
Focal Length ---
Maximum Aperture ---
Weight 5.6 ounces
Parts Warranty 4 Years
Labor Warranty 4 Years