- Extends the focal length of your lens by 2x
- Outstanding image quality thanks to new optical design and improved AF performance
- Highly resistant to dust and water for use in harsh conditions
- Built in micro computer enables effective communication between lens and camera
- Lens coatings are optimised to minimise ghosting and flare
- This lens is only compatible with fixed focal length L-series lenses 135mm and over, as well as the EF 70-200/2.8L, EF 70-200/2.8L IS, EF 70-200/4L, and EF 100-400/4.5-5.6L
Only logged in customers who have purchased this product may leave a review.