Description
Canon Extender RF 2.0x III: Double Your Reach, Maintain Your Quality
The Canon Extender RF 2.0x III is a teleconverter designed to increase the focal length of compatible Canon RF mount lenses by a factor of 2x. This allows photographers to get closer to distant subjects, making it ideal for wildlife, sports, and nature photography.
Engineered with high-refraction, low-dispersion glass, the Extender RF 2.0x III is designed to maintain exceptional image quality, controlling curvature of field and chromatic aberration of magnification. Canon’s advanced lens coatings and a 3-layer combined lens element minimize ghosting and flare by reducing the number of air-to-glass surfaces.
This extender seamlessly integrates with select RF lenses, retaining full communication between the lens and the camera body. This ensures that metering, autofocus, and Image Stabilization (IS) functions are maintained. It also transmits Exif data accurately.
Built to withstand demanding conditions, the Extender RF 2.0x III features a dust- and water-resistant construction, allowing photographers to shoot with confidence in challenging environments. The exterior is coated with a white heat shield, similar to that used on high-performance RF telephoto lenses, to prevent overheating and maintain optimal performance in high temperatures.
A specific mechanism is incorporated for seamless integration with the RF 100-500mm F4.5-7.1L IS USM lens, limiting the zoom range to 300-500mm when the extender is attached to prevent the lens elements from colliding.
The Canon Extender RF 2.0x III is a robust and reliable tool for professionals and enthusiasts looking to extend the reach of their compatible RF lenses without compromising image quality or essential camera functions.
Key Features:
- Doubles the focal length of compatible Canon RF lenses.
- Maintains metering, autofocus, and Image Stabilization (IS).
- Advanced optical design with high-refraction, low-dispersion glass.
- Optimized lens coatings to minimize ghosting and flare.
- Dust- and water-resistant construction.
- Heat shield exterior coating for stable performance in high temperatures.
- Seamless integration with select RF lenses, including zoom range limitation with the RF 100-500mm.
- Full communication between lens and camera for accurate data transmission.
