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. AF-S Tech LogoAF-S Tech LogoAL3 Tech LogoDW_RFP Tech LogoAF-S Tech LogoAF-S Tech Logo
- General Information
- Manufacturer
- Canon, Inc
- Manufacturer Website Address
- http://www.canon.com.au
- Brand Name
- Canon
- Product Type
- Lens
- Warranty
- Limited Warranty
- 1 Year
- Technical Information
- Lens Type Detail
- Lens Extender
- Magnification
- 1.40x
- Lens Mount Type
- Canon EF/EF-S
- Lens Construction
- 7 Elements in 3 Groups
- Physical Characteristics
- Height
- 27.9 mm
- Diameter
- 71.1 mm
- Weight (Approximate)
- 224 g
- Miscellaneous
- Application/Usage
- Digital Camera
- Compatibility
- Canon Fixed Focal Length L-series Lenses 135mm and Over
Canon EF Lenses:
- EF 70-200/2.8L
- EF 70-200/2.8L IS
- EF 70-200/4L
- EF 100-400/4.5-5.6L