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TC-2011 2x Teleconverter for Leica L

Prices as of September 27, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Macy's price tracker

14-day low
$479.00
Sep 14 · Macy's
Best price
$479.00
−0% vs high
14-day high
$479.00
All stores

Today's best price is the lowest AskPrice has recorded · tracked since May 2026.

$479$479$479
Sep 14Sep 27
  • Macy's
Price has held at $479.00 for the past 14 days.

About this product

The Sigma TC-2011 2x Teleconverter is a compact, lightweight accessory designed exclusively for use with Sigma L-Mount lenses. It doubles the focal length of compatible lenses when mounted between the lens and camera body, enabling an ultra telephoto perspective without compromising image quality. The teleconverter maintains autofocus functionality across all apertures and focal lengths, ensuring reliable performance during shooting. Its dust- and splash-proof construction matches that of Sigma's Sports line lenses, offering durability in challenging outdoor environments. Each unit undergoes rigorous quality control using Sigma's proprietary A1 MTF measuring system, which utilizes a 46-megapixel Foveon direct image sensor to detect high-frequency details invisible to standard testing methods.

  • 2x magnification factor
  • Compatible with autofocus
  • Dust- and splash-proof
  • Uses proprietary A1 MTF system
  • Wipe clean care
  • For Sigma L-Mount lenses

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TC-2011 2x Teleconverter for Leica L — Price Tracker & History