The lens name indicates the focal length, F-value, and other information about the lens. Select the type of lens type you have for more information:
- The firmware of the lens or camera body may need to be updated.
- Some functions are not available.
- Some precautions or limitations apply when using the products.
- Refer to the Lens - Compatibility Information page for additional lens and compatibility information.
- For more information on F-stop and aperture modes, refer to the Aperture (F-number) and A-Mode article.