Sigma 1.4x EX DG APO Teleconverter for CanonProduct #21304 | SKU 824927
- Canon EF-Mount Teleconverter
- 1.4x Teleconverter
- Communication Between Lens & Camera
- Maintains Metering and Autofocus
- Multi-Layer Coating
Extend the reach of your telephoto lens with this APO Teleconverter 1.4x EX DG from Sigma for Canon EF-mount cameras and lenses. This model will increase the focal length by about 40% while only losing 1 stop of light in the process. It also retains communication between the lens and camera, allowing users to use automatic metering and autofocus. Additionally, this teleconverter has a multi-layer coating that reduces flare and ghosting for sharp, clear imagery.
Note: Sigma APO Tele Converter 1.4x and 2x are dedicated teleconverter lenses. Due to the high optical quality of this teleconverter, this item will only fit and work with a select list of lenses. Please click here for a compatibility chart of all compatible lenses.
- The DG denotes an added coating that achieves the best colour balance while cutting down on ghosting caused by reflections from the digital image sensor.
|Optical Design||5 Elements in 3 Groups|
|Light Loss||1 Stop|