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Teleconverter 2.0X (Doubler) Extender for EOS & Rebel Series EF & EF-S Lenses
Key item features
- Magnification Power: This teleconverter doubles the magnification of an attached lens, effectively boosting its focal length by 2.0x for Canon EF and EF-S lenses.
- Optical Design: It features four multicoated optical elements arranged in three groups to ensure clarity and minimize ghosting and flare.
- Electronic Communication: The device supports electronic communication between the camera and lens, enabling autofocus, iris control, and image stabilization.
- Autofocus Requirement: A maximum aperture of f/4 or greater is required for full autofocus functionality, which also depends on sufficient light and contrast.
- Compact Dimensions: The teleconverter measures 1.42 inches (36 mm) in length and 2.68 inches (68 mm) in diameter, weighing 5.89 ounces (167 g).
- Light Reduction: It results in a 2-stop light loss when attached to a lens.
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Specs
- Lens typeTelephoto Lens
- Maximum aperturef/4
- BrandDigital Nc
- Attachment styleSlide-On
- CompatibilityCanon
- Compatible modelsCanon EF/EF-S lenses
Current price is USD$116.10
Price when purchased online
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Columbus, 43215
Arrives by Fri, Feb 13
|Sold and shipped by New West Direct
3.7708333333333335 stars out of 5, based on 48 seller reviews(3.8)48 seller reviews
Free 30-day returns
Compare with similar items
| Product | Viewing this itemTeleconverter 2.0X (Doubler) Extender for EOS & Rebel Series EF & EF-S Lenses ![]() $116.10 current price $116.1023 out of 5 Stars. 2 reviews | Autofocus Doubler 2x Teleconverter for Canon EOS (EF, EF-s) Camera and Lens ![]() $99.95 current price $99.9513 out of 5 Stars. 1 reviews | 3.5X High Definition Telephoto Lens Compatible with Canon EOS 40D (Only for Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads) ![]() $71.99 current price $71.99 | 3.5X High Definition Telephoto Lens Compatible with Canon EOS Rebel T6i (Only for Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads) ![]() $71.99 current price $71.99 | Canon EOS 70D 10x High Definition 2 Element Close-Up (Macro) Lens (62mm) ![]() $62.55 current price $62.55 | 0.4x High Grade Wide Angle Lens Compatible With Canon EOS Rebel T6i (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) ![]() $71.99 current price $71.99 | 0.4x High Grade Wide Angle Lens Compatible With Canon EOS 90D (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) ![]() $71.99 current price $71.99 | 0.4x High Grade Wide Angle Lens Compatible With Canon EOS 7D (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) ![]() $71.99 current price $71.99 |
|---|
| Lens type | Telephoto LensTeleconverter 2.0X (Doubler) Extender for EOS & Rebel Series EF & EF-S Lenses | Telephoto LensAutofocus Doubler 2x Teleconverter for Canon EOS (EF, EF-s) Camera and Lens | Telephoto Lens3.5X High Definition Telephoto Lens Compatible with Canon EOS 40D (Only for Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads) | Telephoto Lens3.5X High Definition Telephoto Lens Compatible with Canon EOS Rebel T6i (Only for Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads) | Macro LensCanon EOS 70D 10x High Definition 2 Element Close-Up (Macro) Lens (62mm) | Wide-Angle Lens0.4x High Grade Wide Angle Lens Compatible With Canon EOS Rebel T6i (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) | Wide-Angle Lens0.4x High Grade Wide Angle Lens Compatible With Canon EOS 90D (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) | Wide-Angle Lens0.4x High Grade Wide Angle Lens Compatible With Canon EOS 7D (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) |
|---|---|---|---|---|---|---|---|---|
| Attachment style | Slide-OnTeleconverter 2.0X (Doubler) Extender for EOS & Rebel Series EF & EF-S Lenses | -Autofocus Doubler 2x Teleconverter for Canon EOS (EF, EF-s) Camera and Lens | -3.5X High Definition Telephoto Lens Compatible with Canon EOS 40D (Only for Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads) | -3.5X High Definition Telephoto Lens Compatible with Canon EOS Rebel T6i (Only for Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads) | Screw-OnCanon EOS 70D 10x High Definition 2 Element Close-Up (Macro) Lens (62mm) | Screw-On0.4x High Grade Wide Angle Lens Compatible With Canon EOS Rebel T6i (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) | Screw-On0.4x High Grade Wide Angle Lens Compatible With Canon EOS 90D (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) | Screw-On0.4x High Grade Wide Angle Lens Compatible With Canon EOS 7D (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) |
| Compatibility | CanonTeleconverter 2.0X (Doubler) Extender for EOS & Rebel Series EF & EF-S Lenses | CanonAutofocus Doubler 2x Teleconverter for Canon EOS (EF, EF-s) Camera and Lens | Canon3.5X High Definition Telephoto Lens Compatible with Canon EOS 40D (Only for Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads) | Canon3.5X High Definition Telephoto Lens Compatible with Canon EOS Rebel T6i (Only for Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads) | CanonCanon EOS 70D 10x High Definition 2 Element Close-Up (Macro) Lens (62mm) | Canon0.4x High Grade Wide Angle Lens Compatible With Canon EOS Rebel T6i (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) | Canon0.4x High Grade Wide Angle Lens Compatible With Canon EOS 90D (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) | Canon0.4x High Grade Wide Angle Lens Compatible With Canon EOS 7D (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) |
| Compatible models | Canon EF/EF-S lensesTeleconverter 2.0X (Doubler) Extender for EOS & Rebel Series EF & EF-S Lenses | -Autofocus Doubler 2x Teleconverter for Canon EOS (EF, EF-s) Camera and Lens | Canon EOS 40D3.5X High Definition Telephoto Lens Compatible with Canon EOS 40D (Only for Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads) | Canon EOS Rebel T6i3.5X High Definition Telephoto Lens Compatible with Canon EOS Rebel T6i (Only for Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads) | EOS 70DCanon EOS 70D 10x High Definition 2 Element Close-Up (Macro) Lens (62mm) | Canon EOS Rebel T6i0.4x High Grade Wide Angle Lens Compatible With Canon EOS Rebel T6i (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) | Canon EOS 90D0.4x High Grade Wide Angle Lens Compatible With Canon EOS 90D (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) | -0.4x High Grade Wide Angle Lens Compatible With Canon EOS 7D (Applicable on 49, 52, 55, 58, 62 & 67mm Lenses) |
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About this item
Product details
Doubles the focal length of Canon EF lenses by a factor of 2.0x (Not Applicable on all EFs lenses, particularly those with long rear elements) Communication between lens & camera executes the auto focus, manages iris control & image stabilization. A maximum aperture of f/4 or greater is required in order to fully utilize the autofocus capabilities. Auto focus will function properly if there is enough light and contrast on the subject as proper lighting activates the camera's AF sensors. Manual focusing is recommended when using lenses with higher f-stops. 5 Year Full parts & labor Warranty
Description Designed to attach between a Canon or compatible EF/EF-S lens & A Canon camera, this Digital Nc Autofocus Teleconverter doubles the magnification of the connected lens, dramatically boosting its apparent focal length with a minimal increase to the size or weight of the camera and lens combination. Electronic communication between an attached camera and lens is supported, and inside this teleconverter, four multicoated optical elements in three groups help to ensure clarity while reducing ghosting and flare.
Technical
- Mount: Canon EF/EF-S
- Magnification: 2x
- Optical Design: 4 Elements in 3 Groups
- Light Loss: 2 Stop
- Length: 1.42" / 36 mm
- Diameter: 2.68" / 68 mm
- Weight: 5.89 oz / 167 g
- Package Weight: 0.535 lb
- Box Dimensions (LxWxH): 3.5 x 3.5 x 3.3"
info:
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Specifications
Lens type
Telephoto Lens
Maximum aperture
f/4
Brand
Digital Nc
Attachment style
Slide-On
Warranty
Warranty information
5 Year Full parts & labor Warranty
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Showing 1-1 of 1 review
Apr 9, 2025
Randy
3 out of 5 stars review
Verified Purchase
the autofocusbdoesnt work accurately with this lens and my camera.
Helpful?5GZSXTSNV1ID158243959





