This utility updates the lens system software to version 03 and provides the following benefits:

Improvements over version 02:

• Improves the reliability of the focus position when using the camera for long periods of time continuously in MF mode

Benefits provided by previous updates and included in version 03:

• Provides the Quick starting function

Note: The lens must be attached to a camera to perform this update. The NEX-5, NEX-3, NEX-C3, NEX-VG10, and PXW-FS7 model cameras cannot be used.