The Sigma TC-2001 2.0times Teleconverter increases the focal range of your lens. It is designed for Sigma SA-mount lenses. You can use the autofocus and autoexposure functions with this teleconverter placed between the lens and camera. The teleconverter has 10 optical elements in 5 groups. Two Special Low Dispersion elements are included in the teleconverter design to reduce chromatic aberrations. With this teleconverter you get 2-times zoomed view of the lens39s focal length with a light loss of 2 stops. The teleconverter can withstand water splashes and dust to ensure long-lasting operation.
The Sigma TC-2001 2.0times Teleconverter increases the focal range of your lens. It is designed for Sigma SA-mount lenses. You can use the autofocus and autoexposure functions with this teleconverter placed between the lens and camera. The teleconverter has 10 optical elements in 5 groups. Two Special Low Dispersion elements are included in the teleconverter design to reduce chromatic aberrations. With this teleconverter you get 2-times zoomed view of the lens39s focal length with a light loss of 2 stops. The teleconverter can withstand water splashes and dust to ensure long-lasting operation.
in 3 offers
The lowest price for Sigma 2.0X Teleconverter TC-2001 For Canon right now is $471.92 at Amazon.com.au, compared across 3 retailers.
The all-time low was $402.61 on 11 Feb 2026 — today's price is 17% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 22 June 2026.
Sigma 2.0X Teleconverter TC-2001 For Canon
The Sigma TC-2001 2.0times Teleconverter increases the focal range of your lens. It is designed for Sigma SA-mount lenses. You can use the autofocus and autoexposure functions with this teleconverter placed between the lens and camera. The teleconverter has 10 optical elements in 5 groups. Two Special Low Dispersion elements are included in the teleconverter design to reduce chromatic aberrations. With this teleconverter you get 2-times zoomed view of the lens39s focal length with a light loss of 2 stops. The teleconverter can withstand water splashes and dust to ensure long-lasting operation.
The Sigma TC-2001 2.0times Teleconverter increases the focal range of your lens. It is designed for Sigma SA-mount lenses. You can use the autofocus and autoexposure functions with this teleconverter placed between the lens and camera. The teleconverter has 10 optical elements in 5 groups. Two Special Low Dispersion elements are included in the teleconverter design to reduce chromatic aberrations. With this teleconverter you get 2-times zoomed view of the lens39s focal length with a light loss of 2 stops. The teleconverter can withstand water splashes and dust to ensure long-lasting operation.
Last updated at 22/06/2026 15:33:33
Sigma 4870956 Sigma TC-2001 2.0X Teleconverter for Sigma Adapters & Converters, Black
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[brand New] Sigma Tele Converter Tc-2001 For Canon Ef From Japan
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 2.0x Teleconverter for Sigma
Delivery between 26 June – 1 July $21.20
| Mount | Sigma SA |
| Magnification | 2x |
| Optical Design | 10 Elements in 5 Groups |
| Light Loss | 2 Stop |
| Length | 1.9" / 48.9 mm |
Sigma 4870956 Sigma TC-2001 2.0X Teleconverter for Sigma Adapters & Converters, Black
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!
[brand New] Sigma Tele Converter Tc-2001 For Canon Ef From Japan
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 2.0x Teleconverter for Sigma
Delivery between 26 June – 1 July $21.20
| Mount | Sigma SA |
| Magnification | 2x |
| Optical Design | 10 Elements in 5 Groups |
| Light Loss | 2 Stop |
| Length | 1.9" / 48.9 mm |
