Extend the reach of select Canon RF-mount lenses with the Canon Extender RF 1-4x- This teleconverter magnifies the image by 1-4x and retains full communication between the lens and camera body, enabling metering, autofocus, and image stabilization as well as the transmission of Exif data- Additionally, the Extender RF is dust and water resistant and has a heat shield exterior to ensure optimal performance in a range of conditions- {Key Features} - RF-Mount Teleconverter - 1-4x Magnification Factor - Maintains Metering, Autofocus, and IS - Dust and Water Resistant {Lens Compatibility} - RF 100-500mm f/4-5-7-1L IS USM (can only be used within 300-500mm range) - RF 600mm f/11 IS STM - RF 800mm f/11 IS STM {Box Contents} - Canon Extender RF 1-4x - Canon Extender Cap RF - Canon Lens Dust Cap RF - Canon Lens Case LP811
