Canon Extender RF 2x is a teleconverter for use with compatible Canon RF Mount lenses and cameras and provides 2.0X magnification, which means when attached to a compatible lens, the apparent focal range of your lens will be increased 2.0X times. At the same time, this teleconverter reduces the aperture value of the attached lens by 2.0 stops.
Canon Extender RF 2x for RF-Mount Main Features
- RF-Mount Teleconverter
- 2.0x Magnification Factor
- Maintains Metering, Autofocus, and IS
- Dust and Water Resistant
Optical Design
The optical construction of the Canon Extender RF 2x consists of 9 Elements in 5 Groups.
Physical Specs
The Canon Extender RF 2x weighs 340.0g / 12.00oz . It has a diameter of 71.1mm / 2.80 inch and a length of 38.10mm / 1.50 inch.
Lenses that are Compatible with Canon Extender RF 2x for RF-Mount
Currently there are 8 lenses that are compatible with the Canon Extender RF 2x for RF-Mount. Please be mindful that trying to use a teleconverter with an unsupported
lens may result in damage on the lens and the teleconverter itself.
Here is table of how the effective focal length and aperture of these lenses change when used with the Canon Extender RF 2x.
Effective Focal Range and Aperture with Canon Extender RF 2x
Other Teleconverters in Canon RF Mount
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