Operation Manual

2
INTRODUCTION
WHAT YOU CAN DO IN SIGMA OPTIMIZATION PRO
It is possible to do the following operations in Sigma Optimization Pro.
Lens firmware update
Lens firmware can be updated to the latest version via the internet.
Lens customization
Focus Setting
Focus can be set at each of 4 shooting distance ranges for fixed focal lenses, and each of 16 ranges (4
focusing distance ranges in x 4 shooting distance ranges) in total for zoom lenses.
Full-time MF Setting
It is possible to select Full-time MF function ON / OFF, and adjust the timing to operate Full-time MF function.
AF Speed Setting
AF speed can be selected from 3 modes (only available in lenses with a custom mode switch).
Focus Limiter Setting
Range of the AF drive can be set (only available in lenses with a custom mode switch).
OS Setting
For the Optical Stabilizer, 3 unique view modes are available. This offers the most suited OS (Optical
Stabilizer) function for any shooting style (only available in lenses with a custom mode switch).
CAUTION !!
 To access information about lens firmware updates and customization using this software, your computer
must be connected to the internet.
 To operate lens firmware updates and customization using this software, the available USB DOCK is
required.
 USB DOCK is dedicated for each mount. Please use a USB DOCK which corresponds to your lens mount.
USB DOCK for different mounts cannot be used.
 USB DOCK for different mounts cannot be connected using mount adapter etc.
 Firmware update and customization using this software can only be operated on lenses from SIGMA’s new
product lines (Art, Contemporary and Sports), and not on older Sigma lenses or lenses from other
manufacturers.