SKU: GC66-EF14XIII In stock

Canon EF 1.4X III Extender

Name: Canon EF 1.4X III Extender
Brand: Canon
SKU: GC66-EF14XIII
Price: 604.82 AUD
Availability: InStock

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Product Overview

The Extender EF 1.4X III from Canon is designed for select Canon EF mount L-series telephoto lenses. It increases the focal length of a lens by a factor of 1.4x while still delivering superb image quality. To ensure the best possible image quality in all shooting conditions, it combines redesigned optics, improved data communication between lens and camera and enhanced environmental protection. It is ideal for photojournalists and wildlife, nature and sports photographers who need to get close to distant and challenging subjects and it reduces the need to carry heavy telephoto lenses.

The Extender EF 1.4X III features seven optical elements in three groups and all-optical elements have Canon's Super Spectra coating to reduce ghosting and flare. A new Fluorine Coating on the front and rear elements make marks, such as spots left by water or fingerprints, much easier to clean than standard coatings.

To facilitate the accurate transfer of imaging data between the lens and camera body, the extender features an integrated processor which ensures all focusing, metering and ID information is available - allowing the photographer to capture balanced, well-exposed images. When combined with the latest range of premium Canon L-series lenses, these extenders enable AF accuracy even when capturing moving subjects. When attached, the 1.4x extender reduces the effective maximum aperture by 1 stop.

A carefully positioned lens release mechanism also makes it easy to mount the extenders quickly, reducing the time that the camera and lens are exposed to the environment. The extenders offer the exceptional build-quality expected from Canon's professional products, and are resistant to both dust and water, allowing photographers to use them in extreme shooting conditions.

Note: This converter is only compatible with fixed focal length L-series lenses 135mm and over, as well as the EF 70-200/2.8L, EF 70-200/2.8L IS, EF 70-200/4L, and EF 100-400/4.5-5.6L. Additionally, please see the lens and/or camera body manual for full autofocus compatibility information with the Extender EF 1.4X III.

Features:

A carefully positioned lens release mechanism makes it easy to mount the extender quickly, reducing the time the camera and lens are exposed to the environment.

Integrated processor communicates between camera and lens and ensures all focusing, metering and ID information is available.

All-optical elements use Canon's Super Spectra coating, reducing ghosting and flare.

Fluorine Coating on the front and rear elements keep soiling, smears, and fingerprints to a minimum.

Sealed to be resistant to both dust and water, allowing photographers to use them in extreme shooting conditions.

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FAQs

What types of photography are best suited for the Canon EF 1.4X III Extender?

The Canon EF 1.4X III Extender is particularly well-suited for wildlife, sports, and nature photography. These scenarios often require capturing distant subjects while maintaining image quality. By increasing the focal length of compatible L-series telephoto lenses, this extender allows photographers to get closer to action or wildlife without the need to carry heavier lenses. Additionally, photojournalists can benefit from the extender when shooting in dynamic environments where distance can be a challenge.

How does the Canon EF 1.4X III Extender affect image quality?

The Canon EF 1.4X III Extender is designed to maintain superb image quality with advanced optical elements and coatings. Its seven optical elements in three groups include Canon's Super Spectra coating, which significantly reduces ghosting and flare, ensuring clear images. The integrated processor also aids in accurate data communication between the lens and camera body, optimising focusing and metering performance. While it does reduce the effective maximum aperture by one stop, many photographers find that the benefits in focal length and image quality outweigh this minor drawback.

Can the Canon EF 1.4X III Extender be used with any Canon lens?

No, the Canon EF 1.4X III Extender is only compatible with select Canon EF mount L-series telephoto lenses, specifically those with a focal length of 135mm and over. Compatible lenses include the EF 70-200/2.8L, EF 70-200/2.8L IS, EF 70-200/4L, and EF 100-400/4.5-5.6L. It's essential to consult the lens and camera body manual for complete autofocus compatibility information before use.

What are the advantages of using the Fluorine Coating on the extender?

The Fluorine Coating on both the front and rear elements of the Canon EF 1.4X III Extender helps to repel dirt, water, and fingerprints, making it much easier to clean than standard coatings. This feature is particularly beneficial for photographers who work in challenging environments where lens soiling can occur frequently. The coating enhances durability and ensures that photographers can maintain image quality without compromising on the cleanliness of the optics.

How does the extender's build quality support outdoor photography?

The Canon EF 1.4X III Extender is built to withstand demanding shooting conditions. It features a robust construction that is dust and water-resistant, allowing photographers to use it in extreme environments without worrying about weather-related damage. This durability is essential for professionals who may find themselves in unpredictable settings, such as wildlife photography in rain or dust-prone areas.

What should I consider when using the extender in low light conditions?

When using the Canon EF 1.4X III Extender in low light situations, keep in mind that it reduces the maximum aperture by one stop. This means that your lens will allow less light to reach the sensor, which can affect autofocus performance and overall exposure. To compensate, you may need to increase your camera's ISO setting or use a slower shutter speed, depending on your shooting conditions. It's also advisable to use lenses with a wider maximum aperture to maximise performance in low light.