2019
New

For customers using the SIGMA 60-600mm F4.5-6.3 DG OS HSM | Sports and the SIGMA 70-200mm F2.8 DG OS HSM | Sports

Thank you for purchasing and using our products.

With the SIGMA 60-600mm F4.5-6.3 DG OS HSM | Sports and the SIGMA 70-200mm F2.8 DG OS HSM | Sports, we have found a phenomenon whereby when pressing the shutter button on the camera body, it may occasionally stop operating and not respond to the reoperation.
In this circumstance, we would like to provide a lens firmware update free of charge to the customers using the applicable products with the serial numbers mentioned below.
We apologize for the inconvenience this may cause.

【Phenomenon】
When pressing the shutter button on the camera body, it may occasionally stop operating and not respond to the reoperation.

【Applicable products and Serial No.】
SIGMA 60-600mm F4.5-6.3 DG OS HSM | Sports for SIGMA, CANON EF, NIKON F mount
Serial No.53824160 or earlier

SIGMA 70-200mm F2.8 DG OS HSM | Sports for SIGMA, CANON EF, NIKON F mount
Serial No.53846990 or earlier

【Corresponding method】
For customers using the applicable products with the mentioned serial numbers, we are going to provide a lens firmware update free of charge.
※The SIGMA USB DOCK cannot be used for this firmware update as it requires an adjustment to optimize each lens individually.

【How to identify already supported products】
Among the applicable products with the mentioned serial numbers, those that had their firmware updated have a black sticker on the lower right corner of the product gift box, as shown in the image below.

For further assistance please contact Sigma Imaging (UK) Ltd Service Department by email: service@sigma-imaging-uk.com or telephone: 01707 329 999

We appreciate your continued support for our company and products.