Canon
Extender EF 1.4x III
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Extending a lenses focal length by a factor of 1.4x, Extender EF 1.4X III incorporates phenomenal optical performance with minimal chromatic aberration and is a perfect complement to many of Canon super telephoto lenses. It features a built-in microcomputer for seamless communication among camera body, lens and extender; features careful lens placement and coatings to minimize ghosting and flare and even has a new Fluorine coating that keeps soiling, smears and fingerprints to a minimum. An integral part of many professional systems, Extender EF 1.4X III maintains high standards not only optically, but also in terms of rugged, dustproof and water resistant construction.
*When Extender EF 1.4x III is attached, the lens maximum aperture will be reduced by 1 stop. Refer to the camera and lens instruction booklets to see if there are any AF compatibility limitations due to the reduced max aperture.
Disclaimer
$15 Express (1 day) Shipping and Handling on all orders over $300 - Offer valid December 12, 2019 12:00 a.m. through December 20, 2019 11:59 p.m. ET. Offer valid in U.S.A. only, and void where prohibited, taxed or restricted. Availability of certain items may be limited. Limit of ten of any one item per order, subject to availability. Offer excludes: Bulk Orders, Canon Photo Books, Professional Printers and Large Format Printers. Order will be shipped to a street address in the 50 United States or the District of Columbia only. Dealers, distributors and other resellers are not eligible for this offer. Offer subject to Terms of Sale.
FREE Expedited (2 days) Shipping and Handling on all orders over $300 - Offer valid December 12, 2019 12:00 a.m. through December 19, 2019 12:30 p.m. ET. Offer valid in U.S.A. only, and void where prohibited, taxed or restricted. Availability of certain items may be limited. Limit of ten of any one item per order, subject to availability. Offer excludes: Bulk Orders, Canon Photo Books, Professional Printers and Large Format Printers. Order will be shipped to a street address in the 50 United States or the District of Columbia only. Dealers, distributors and other resellers are not eligible for this offer. Offer subject to Terms of Sale.
FREE Standard (3-7 days) Shipping and Handling - Offer valid November 24, 2019 12:00 a.m. through December 31, 2019 11:59 p.m. ET. Offer valid in U.S.A. only, and void where prohibited, taxed or restricted. Availability of certain items may be limited. Limit of ten of any one item per order, subject to availability. Offer excludes: Bulk Orders, Professional Printers and Large Format Printers. Order will be shipped to a street address in the 50 United States or the District of Columbia only. Dealers, distributors and other resellers are not eligible for this offer. Offer subject to Terms of Sale.
Compatibility
-- EF 400mm f/4 DO IS USM-- EF 180mm f/3.5L Macro USM Refurbished
-- EF 200mm f/2.8L II USM Refurbished
-- EF 400mm f/5.6L USM Refurbished
-- EF 100-400mm f/4.5-5.6L IS USM
-- EF 70-200mm f/4L IS USM Refurbished
-- EF 135mm f/2L USM
-- EF 100-400mm F4.5-5.6L IS II USM Refurbished
-- EF 70-200mm f/2.8L USM
-- EF 70-200mm f/4L USM Refurbished
-- EF 135mm f/2L USM Refurbished
-- EF 70-200mm f/2.8L USM Refurbished
-- EF 70-200mm f/2.8L IS USM Refurbished
-- EF 300mm f/4L IS USM Refurbished
-- EF 600mm f/4L IS II USM
-- EF 500mm f/4L IS II USM
-- EF 600mm f/4L IS USM
-- EF 400mm f/5.6L USM
-- EF 400mm f/4 DO IS USM Refurbished
-- EF 100-400mm f/4.5-5.6L IS USM Refurbished
-- EF 70-200mm f/4L IS USM
-- EF 70-200mm f/4L USM
-- EF 300mm f/4L IS USM
-- EF 600mm f/4L IS II USM Refurbished Super Telephoto Lens
-- EF 500mm f/4L IS II USM Refurbished
-- EF 200mm f/2L IS USM
-- EF 200mm f/2.8L II USM
-- EF 800mm f/5.6L IS USM
-- EF 180mm f/3.5L Macro USM
Disclaimer
$15 Express (1 day) Shipping and Handling on all orders over $300 - Offer valid December 12, 2019 12:00 a.m. through December 20, 2019 11:59 p.m. ET. Offer valid in U.S.A. only, and void where prohibited, taxed or restricted. Availability of certain items may be limited. Limit of ten of any one item per order, subject to availability. Offer excludes: Bulk Orders, Canon Photo Books, Professional Printers and Large Format Printers. Order will be shipped to a street address in the 50 United States or the District of Columbia only. Dealers, distributors and other resellers are not eligible for this offer. Offer subject to Terms of Sale.
FREE Expedited (2 days) Shipping and Handling on all orders over $300 - Offer valid December 12, 2019 12:00 a.m. through December 19, 2019 12:30 p.m. ET. Offer valid in U.S.A. only, and void where prohibited, taxed or restricted. Availability of certain items may be limited. Limit of ten of any one item per order, subject to availability. Offer excludes: Bulk Orders, Canon Photo Books, Professional Printers and Large Format Printers. Order will be shipped to a street address in the 50 United States or the District of Columbia only. Dealers, distributors and other resellers are not eligible for this offer. Offer subject to Terms of Sale.
FREE Standard (3-7 days) Shipping and Handling - Offer valid November 24, 2019 12:00 a.m. through December 31, 2019 11:59 p.m. ET. Offer valid in U.S.A. only, and void where prohibited, taxed or restricted. Availability of certain items may be limited. Limit of ten of any one item per order, subject to availability. Offer excludes: Bulk Orders, Professional Printers and Large Format Printers. Order will be shipped to a street address in the 50 United States or the District of Columbia only. Dealers, distributors and other resellers are not eligible for this offer. Offer subject to Terms of Sale.