Sigma 2x Teleconverter TC-2001 Canon
Attaching the Tele Converter TC-1401 between a telephoto lens and a camera increases the focal length by 1.4 times, while attaching the TC-2001 model increases it by 2 times. Both models feature SLD (Special Low Dispersion) glass elements that provide excellent image distortion correction. It is remarkable that one of the best glass materials is used for lens accessories. The converters are dust and splash resistant, making them a durable option for professional use. They are compact and lightweight, offering an easy way to extend the focal length range.
Attaching the Tele Converter TC-1401 between a telephoto lens and a camera increases the focal length by 1.4 times, while attaching the TC-2001 model increases it by 2 times. Both models feature SLD (Special Low Dispersion) glass elements that provide excellent image distortion correction. It is remarkable that one of the best glass materials is used for lens accessories. The converters are dust and splash resistant, making them a durable option for professional use. They are compact and lightweight, offering an easy way to extend the focal length range.
Attaching the Tele Converter TC-1401 between a telephoto lens and a camera increases the focal length by 1.4 times, while attaching the TC-2001 model increases it by 2 times. Both models feature SLD (Special Low Dispersion) glass elements that provide excellent image distortion correction. It is remarkable that one of the best glass materials is used for lens accessories. The converters are dust and splash resistant, making them a durable option for professional use. They are compact and lightweight, offering an easy way to extend the focal length range.
Attaching the Tele Converter TC-1401 between a telephoto lens and a camera increases the focal length by 1.4 times, while attaching the TC-2001 model increases it by 2 times. Both models feature SLD (Special Low Dispersion) glass elements that provide excellent image distortion correction. It is remarkable that one of the best glass materials is used for lens accessories. The converters are dust and splash resistant, making them a durable option for professional use. They are compact and lightweight, offering an easy way to extend the focal length range.
in 27 offers
The lowest price for Sigma 2x Teleconverter TC-2001 Canon right now is $323.25 at Unique Photo, compared across 24 retailers.
The all-time low was $310.80 on 6 May 2026 — today's price is 4% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 5 Oct 2026.
Last updated at 05/10/2026 13:59:46
Sigma 4870954 Sigma TC-2001 2.0X Teleconverter for Canon Adapters & Converters, Black
Free delivery
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Used Sigma TC-2001 2X Tele Converter for Canon EF - Good
Final sale
Sigma Teleconverter Tc-2001 For Canon Ef Mount [near Mint] 8204lj
Free delivery
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Sigma TC-2001 2x Teleconverter | Secondhand
Free delivery
Sigma TC-2001 2x Teleconverter
Delivery between 12–20 Oct $59
Sigma TC-2001 2x Teleconverter Lens - Canon EF - Live Price Matching
30-day returns
Sigma TC-2001 2x Teleconverter Lens - Canon EF
30-day returns
Sigma TC-2001 2x Teleconverter for Canon EF
Delivery between 9–19 Oct $15
Sigma 2x Teleconverter TC-2001 For Canon
Delivery $18.15
Sigma TC-2001 2.0X Teleconverter Lens Canon
Free delivery between 9–16 Oct
| Fixed Focal Length | 35 Millimetres |
| Accessory Type | Converter |
| Lens Type | Zoom |
| Aperture Range | F2.0-F8.0 |
| Teleconv & Add-on Lenses | Teleconverter |
Sigma 4870954 Sigma TC-2001 2.0X Teleconverter for Canon Adapters & Converters, Black
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Used Sigma TC-2001 2X Tele Converter for Canon EF - Good
Final sale
Sigma Teleconverter Tc-2001 For Canon Ef Mount [near Mint] 8204lj
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Sigma TC-2001 2x Teleconverter | Secondhand
Free delivery
Sigma TC-2001 2x Teleconverter
Delivery between 12–20 Oct $59
| Fixed Focal Length | 35 Millimetres |
| Accessory Type | Converter |
| Lens Type | Zoom |
| Aperture Range | F2.0-F8.0 |
| Teleconv & Add-on Lenses | Teleconverter |
