Camera Lens Teleconverters
36 resultsSave 5% Every Day†with the Adorama Edge Card. Learn More
Viltrox C-AF 2X Teleplus Teleconverter for Canon EF
- 2x Teleconverter: Double your Canon EF lens reach.
- Maintain image quality with multi-coated lens elements.
- Fast, accurate autofocus with this Viltrox teleconverter.
- Compact, lightweight teleconverter; ideal for travel.
- Durable build ensures reliable Canon lens compatibility.
Special Order
Viltrox EF 1.4x Extender Teleconverter for Canon EF
- 1.4x Teleconverter enhances Canon EF lens reach.
- Maintain image quality with Viltrox optics design.
- Fast, accurate autofocus with your Canon EF lenses.
- Durable build quality, metal construction, lightweight.
- Multi-coated lens reduces flare, boosts contrast.
Special Order
Kenko Kenco 1.4x Teleplus HD DGX Teleconverter for Canon EOS EF-S and EF lenses
- 1.4x Magnification: Enhance your Canon EF/EF-S lenses.
- Maintain Image Quality: Multi-coating reduces aberrations.
- Full Auto Diaphragm: Seamless exposure with Canon lenses.
- Compact Teleconverter: Lightweight, portable design (110g).
- 3 Element Construction: Ensures optimal optical performance.
Special Order
Kenko 2.0x Teleplus HD DGX Tele Converter for Canon EOS EF-S and EF lenses
- 2.0x Teleconverter: Magnify Canon EF/EF-S lenses.
- Enhance image quality with multi-coated optics.
- Maintain auto diaphragm with Canon EOS compatibility.
- Compact teleconverter: Lightweight at only 5.5 oz.
- 5 elements/3 groups: Optimized optical construction.
Kenko TELEPLUS HD pro 1.4x DGX Teleconverter for Nikon F Mount
- Enhance Nikon F Mount lenses with 1.4x magnification.
- Maintain superb image quality with Kenko teleconverter.
- Experience 1-stop exposure compensation effectively.
- Durable build quality: 5 elements in 4 groups design.
- Multi-coating reduces flare for clearer photography.
Kenko TELEPLUS HD pro 1.4x DGX Teleconverter for Canon EF Mount
- Enhance Canon EF lenses with 1.4x magnification.
- Maintain superb image quality with Kenko teleconverter.
- Durable build quality ensures lasting teleconverter use.
- Fully automatic diaphragm coupling for Canon EF mount.
- Compact, lightweight teleconverter: only 4.5 oz (128g).
Kenko TELEPLUS HD pro 2.0x DGX Teleconverter for Canon EF Mount
- 2.0x Magnification with Kenko Teleconverter
- Enhance Image Quality with Multi-Coated Elements
- Full Canon EF Mount Compatibility for Lenses
- Automatic Diaphragm Coupling for Perfect Exposure
- Compact Teleconverter: Lightweight, only 6.3 oz
Kenko TELEPLUS HD pro 2.0x DGX Teleconverter for Nikon F Mount
- 2.0x Magnification teleconverter for Nikon F mount.
- Enhance image quality with multi-coated Kenko optics.
- Maintain auto diaphragm with full CPU coupling.
- Durable build: 7 elements in 5 groups construction.
- Compact teleconverter: Lightweight at only 6.3 ounces.
Temporarily On Backorder
Sigma TC-1401 1.4x Tele-Converter AF for Canon EOS Lenses
- Enhance Canon EOS lenses with 1.4x magnification.
- Sigma teleconverter: 7 elements in 5 groups build.
- Compact & lightweight teleconverter: only 6.7 ounces.
- Maintain image quality with this Sigma lens accessory.
- Boost magnification power for stunning close-ups now.
Sigma TC-1401 1.4x Tele-Converter AF for Nikon Mount Lenses
- Enhance Nikon lenses with 1.4x magnification power.
- Maintain superb image quality with Sigma teleconverter.
- Durable build quality ensures long-term teleconverter use.
- Compact, lightweight teleconverter design for easy carry.
- Fast, accurate AF performance with compatible Nikon lenses.
Sigma TC-1401 1.4x Tele-Converter AF for Sigma Mount Lenses
- Enhance reach with 1.4x magnification power.
- Sigma teleconverter ensures superior image quality.
- Optimized lens accessories for sharp, clear photos.
- Maintain autofocus with compatible Sigma lenses.
- Durable build quality for reliable field use.
Special Order
Olympus MC-14 1.4x Teleconverter
- Enhance reach with 1.4x magnification power.
- Maintain superb image quality with Olympus optics.
- Durable build quality ensures lasting teleconverter use.
- Seamless compatibility with select M.Zuiko lenses.
- Compact, lightweight teleconverter for easy portability.
Slight Delay
Ricoh PENTAX-DA AF 1.4x Rear Converter AW for K-Mount Lenses
- 1.4x Magnification: Enhance your Pentax lens reach.
- HD Coating: Ensures superior image quality always.
- Weather-Resistant: Shoot confidently in any condition.
- Pentax K-Mount: Seamless compatibility guaranteed.
- Compact Teleconverter: Lightweight, easy to carry design.
Sigma TC-2001 2x Tele-Converter AF for Nikon Mount Lenses
- Enhance Nikon lenses with 2x magnification power.
- Maintain superb image quality with Sigma teleconverter.
- Fast, reliable autofocus with compatible Nikon lenses.
- Durable build quality ensures long-term teleconverter use.
- Compact, lightweight design for ease of use.
Sigma TC-2001 2x Tele-Converter AF for Canon EOS Lenses
- 2x Magnification teleconverter for Canon EOS lenses.
- Enhance image quality with optimized Sigma optics.
- Maintain autofocus with compatible Canon EOS lenses.
- Durable build quality ensures reliable teleconverter use.
- Compact & lightweight teleconverter design (10.2oz).
Special Order
Olympus MC-20 2x Teleconverter
- 2x magnification teleconverter for Olympus lenses.
- Enhance image quality with advanced lens elements.
- Durable build quality ensures weather resistance.
- Compact teleconverter: Lightweight at only 5.3 oz.
- Compatible with select M.Zuiko digital lenses.
Fujifilm XF1.4X TC WR Teleconverter for Fujinon XF50-140mm F2.8 R Lens
- Enhance reach with 1.4x magnification power.
- Maintain superb image quality with XF teleconverter.
- Weather-resistant build for outdoor photography.
- Optimized lens accessory for Fujifilm compatibility.
- Compact & lightweight teleconverter design (4.59oz).
Fujifilm XF2X TC WR Teleconverter for Fujinon XF50-140mm and 100-400mm Lenses
- 2x Magnification teleconverter for Fujifilm X Mount.
- Maintain image quality with Fujifilm lens teleconverter.
- Weather-resistant teleconverter for outdoor photography.
- Durable build quality ensures long-term teleconverter use.
- Compact & lightweight teleconverter design (6 oz).
Temporarily On Backorder
Sigma TC-1411 1.4x Teleconverter for Leica L
- Enhance reach with 1.4x magnification power.
- Leica L-Mount teleconverter ensures seamless fit.
- Premium optics deliver superior image quality.
- Compact teleconverter: lightweight, travel-ready.
- Durable build quality for reliable field use.
Sigma TC-2001 2x Tele-Converter AF for Sigma Mount Lenses
- Boost magnification with this 2x teleconverter.
- Sigma teleconverter enhances image quality.
- Maintain autofocus with compatible Sigma lenses.
- Durable build quality ensures long-term use.
- Lightweight design for ease of use, portability.
Special Order
Canon Extender EF 2x III Tele Extender, USA
- 2.0x Magnification: Extends Canon lens focal length.
- Premium Optics: Reduces aberrations, boosts image quality.
- Durable Build: Dustproof, water-resistant for field use.
- EOS Compatibility: Seamless integration with Canon cameras.
- Fluorine Coating: Minimizes flare, ghosting for clarity.
Canon Extender EF 1.4x III Tele Extender, USA
- 1.4x Magnification: Enhance your Canon lens reach.
- Superior Canon Optics: Maintains exceptional image quality.
- EF Lens Compatibility: Broadens teleconverter applications.
- Rugged Build: Durable Canon teleconverter design.
- Lightweight Teleconverter: Portable, easy to carry design.
Canon Extender EF 2x III Tele Extender, USA With Free Accessory Bundle
- 2x Teleconverter: Boost magnification power easily.
- Canon Extender: Superior image quality, minimal aberration.
- EF Teleconverter: Durable build, dust & water-resistant.
- Lens Accessories: Fluorine coating reduces flare.
- Telephoto Lens: Compatible with select Canon EOS lenses.
Canon Extender EF 1.4x III Tele Extender, USA With Free Accessory Bundle
- 1.4x Magnification with Canon EF Teleconverters.
- Enhance image quality with optimized lens elements.
- Durable build quality ensures lasting performance.
- EF lens compatibility for versatile shooting.
- Compact teleconverter; lightweight and portable.
Sigma TC-2011 2x Teleconverter for Leica L
- Enhance Leica L-Mount lenses with 2x magnification.
- Sigma teleconverter maintains exceptional image quality.
- Compact, lightweight teleconverter; ideal for field use.
- Optimized lens construction ensures superior performance.
- Durable build quality for reliable Leica compatibility.
Temporarily On Backorder
Certain photographic subjects benefit from using a long-focal-length lens. Whether you’re on the sidelines of a football game or out on safari hoping to catch a glimpse of the big five, focal lengths like 400mm, 600mm, and even 1200mm let you fill the frame with your subject for engaging, detailed photographs. The only downside is that a longer focal length usually means a higher price tag.
What to Consider When Using Teleconverters
Teleconverters attach between your camera body and your lens to increase the focal length of your existing lens collection. By investing in a teleconverter, you can get more versatility out of your current lenses without a major cost investment.
Teleconverters are a fantastic accessory for long-range photography, but they can impact the way you shoot and the overall settings you can use.
Maximum Aperture
No matter what lens you use, teleconverters reduce your available maximum aperture by between one and two stops. The amount of aperture reduction depends on the magnification power of the teleconverter. It’s important to remember that an f/2.8 lens will max out at f/4 or f/5.6.
Autofocusing
Autofocus systems are designed for direct communication between the lens and camera body. When you introduce a teleconverter, your autofocusing system may perform slower or with less accuracy.
Whenever possible, select a teleconverter with pass-through electronics for the best AF accuracy and response time.
Magnification Level
The two most common varieties of teleconverters are 1.4x and 2x. These numbers represent the focal-length magnification level.
If you’re using a 200mm lens with a 1.4x teleconverter, then your functional focal length will be 280mm. When using a 2x teleconverter, a 200mm becomes a 400mm lens.
Teleconverter Compatibility
Teleconverters go in between the lens and camera body, so you need to make sure you choose a model that’s designed specifically for your lens mount. Some lenses work well with teleconverters, but some lenses aren’t designed to be used with them.
As you shop, pay attention to the lens mount but also make sure that your specific lens will accommodate a teleconverter.
Quality Counts for Teleconverters
While some photographers prefer to choose accessories like teleconverters made by their camera brand, there are many reliable third-party companies to choose from. Third-party accessories are often less expensive but still offer high-quality electronics and functionality. Whether you select a teleconverter by Canon, Nikon, Sony, Sigma, or Kenko, you can vastly expand your kit’s capabilities with one of these devices.