Teleconverters

36 results

Sigma TC-2001 2x Tele-Converte Picture

Sigma TC-2001 2x Tele-Converter AF for Canon EOS Lenses

SKU: SGTC2001CAMFR: 870-101

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).

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^$419^.00

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Kenko TELEPLUS HD pro 1.4x DGX Picture

Kenko TELEPLUS HD pro 1.4x DGX Teleconverter for Nikon F Mount

SKU: KNTPHDPRO14NMFR: K-TPHDPRO1.4-N

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.

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^$242^.90

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Ricoh HD PENTAX-DA AF 1.4x Rea Picture

Ricoh PENTAX-DA AF 1.4x Rear Converter AW for K-Mount Lenses

SKU: IRCH14CMFR: 37962

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.

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^$596^.95

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Kenko TELEPLUS HD pro 1.4x DGX Picture

Kenko TELEPLUS HD pro 1.4x DGX Teleconverter for Canon EF Mount

SKU: KNTPHDPRO14CMFR: K-TPHDPRO1.4-C

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).

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^$249^.90

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Kenko 2.0x Teleplus HD DGX Tel Picture

Kenko 2.0x Teleplus HD DGX Tele Converter for Canon EOS EF-S and EF lenses

SKU: KN2XEOSMFR: K-TPHD2.0-C

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.

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^$189^.90

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Panasonic DMW-STC20 LUMIX S Se Picture

Panasonic DMW-STC20 LUMIX S Series 2.0x Teleconverter (Compatible with 70-200mm)

SKU: IPCSTC20MFR: DMW-STC20

2.0x Teleconverter: Doubles focal length easily.
Maintain image sharpness with Panasonic teleconverter.
DMW-STC20: Enhanced magnification power, pro quality.
Weather-resistant teleconverter for outdoor shoots.
Premium build quality: Durable lens accessory.

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^$597^.99

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Sigma TC-1411 1.4x Teleconvert Picture

Sigma TC-1411 1.4x Teleconverter for Leica L

SKU: SGTC14LMFR: 825969

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.

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^$449^.00

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Kenko 1.4x Teleplus HD DGX Tel Picture

Kenko Kenco 1.4x Teleplus HD DGX Teleconverter for Canon EOS EF-S and EF lenses

SKU: KN14XEOSMFR: K-TPHD1.4-C

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.

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^$169^.90

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Sigma TC-2001 2x Tele-Converte Picture

Sigma TC-2001 2x Tele-Converter AF for Sigma Mount Lenses

SKU: SGTC2001SGMFR: 870-110

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.

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^$449^.00

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Kenko TELEPLUS HD pro 2.0x DGX Picture

Kenko TELEPLUS HD pro 2.0x DGX Teleconverter for Canon EF Mount

SKU: KNTPHDPRO20CMFR: K-TPHDPRO2.0-C

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

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^$299^.90

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Sigma TC-1401 1.4x Tele-Conver Picture

Sigma TC-1401 1.4x Tele-Converter AF for Sigma Mount Lenses

SKU: SGTC1401SGMFR: 879-110

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.

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^$349^.00

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Professional Teleconverters for Extended Focal Length Photography

Expand your lens collection's reach with professional teleconverters that multiply focal length without investing in expensive telephoto lenses. Whether capturing wildlife, sports, or distant subjects, a quality teleconverter lens provides cost-effective magnification that transforms your existing lenses into powerful long-range tools.

Essential Teleconverter Features

Modern teleconverters attach seamlessly between your camera body and lens, providing 1.4x or 2x magnification while maintaining autofocus functionality and electronic communication. These precision-engineered devices feature high-quality optics that minimize image degradation while maximizing focal length extension.

Professional teleconverter lens systems include pass-through electronics for optimal autofocus performance and accurate exposure metering. Advanced models feature weather sealing and robust construction designed for demanding field conditions.

Understanding Magnification and Performance

A 1.4x teleconverter transforms a 200mm lens into a 280mm equivalent, while a 2x teleconverter creates a 400mm focal length. These magnification factors come with corresponding aperture reductions of one stop for 1.4x units and two stops for 2x models.

Professional teleconverters maintain image quality through advanced optical designs featuring multiple lens elements and specialized coatings. These features minimize chromatic aberration and maintain sharpness across the frame.

Compatibility and Mount Considerations

Teleconverter compatibility depends on specific lens mount systems and individual lens designs. Leading manufacturers like Canon, Nikon, Sony, Sigma, and Kenko offer teleconverters optimized for their respective lens systems, ensuring proper fit and electronic communication.

Third-party teleconverter options provide cost-effective alternatives while maintaining professional performance standards. These systems offer broad compatibility and reliable functionality for various camera and lens combinations.

Professional Applications

Sports photographers rely on teleconverters to capture distant action without compromising mobility, while wildlife photographers use them to maintain safe distances from subjects. Portrait photographers benefit from increased working distance and compressed perspectives that teleconverter lens systems provide.

Professional teleconverters enable photographers to adapt existing telephoto lenses for specific shooting requirements without carrying additional heavy equipment.

Choosing the Right Teleconverter

Consider your specific lens compatibility, magnification requirements, and image quality expectations when selecting teleconverters. Professional applications often benefit from first-party teleconverter lens options that provide optimal integration and performance.

Budget-conscious photographers can achieve excellent results with quality third-party teleconverters that offer reliable performance at accessible prices. These options expand creative possibilities while maintaining professional image standards.

Expert Selection and Support

Adorama offers comprehensive teleconverter selections from leading manufacturers including Canon, Nikon, Sony, Sigma, and Kenko, ensuring compatibility with major camera systems. Our lens specialists understand teleconverter technology and can recommend the ideal solution for your specific focal length and shooting requirements.

Professional teleconverters represent smart investments that multiply your lens collection's versatility while maintaining image quality essential for demanding photography applications.