Extender EF 2x III
- 2x increase of the lens's focal length
- Dustproof and waterproof specifications (JIS 2 equivalent)
- Lens placement and coatings are optimized to minimize the ghosting
- Built-in microcomputer in the extenders enables communication between lens, extender and camera
- Anti-smear coating (Silky Barrier Coating) used to enhance smear-free state of the lens surface
All prices above are recommended retail price in HKD, unless otherwise stated.