Canon Extender EF 2x III

Lightbulb Rentals proudly features the Canon Extender EF 2X III, crafted for select Canon EF mount L-series telephoto lenses. This extender doubles the focal length of compatible lenses while maintaining exceptional image quality, making it a preferred tool for photojournalists, wildlife, nature, and sports photographers seeking to capture distant and challenging subjects without the bulk of additional heavy telephoto lenses.
The Extender EF 2X III incorporates nine optical elements arranged in five groups, each benefiting from Canon’s Super Spectra coating to reduce ghosting and flare. Enhanced optical performance ensures clarity and sharpness across the extended focal range. Additionally, new Fluorine Coatings on the front and rear elements simplify cleaning, enhancing durability against water spots and fingerprints compared to standard coatings.
Improved data communication between the lens and camera body is facilitated by an integrated processor within the extender. This enables accurate transfer of focusing, metering, and ID information, ensuring balanced and well-exposed images even in dynamic shooting conditions. When used with the latest Canon L-series lenses, these extenders maintain autofocus accuracy, crucial for capturing fast-moving subjects. The 2x extender reduces the effective maximum aperture by 2 stops when attached.
Designed for efficiency and durability, the extender features a strategically positioned lens release mechanism for swift mounting, minimizing exposure of the camera and lens to environmental elements during lens changes. Built to meet the high standards of Canon’s professional products, the extenders are dust and water-resistant, allowing photographers to confidently use them in extreme shooting environments.
Please note, the Canon Extender EF 2X III is compatible only with select Canon EF mount L-series telephoto lenses.