Use of SIGMA 70mm F2.8 DG MACRO | Art for SIGMA with SIGMA digital cameras

SIGMA sd Quattro / SIGMA sd Quattro H firmware download

Thank you for purchasing and using our products.

We would like to announce the following points related to the SIGMA 70mm F2.8 DG MACRO | Art lens for SIGMA when used with SIGMA digital cameras.
We ask customers who are considering purchasing this lens, which will be released in June 2018, to pay attention to the following details:

[Applicable product]
SIGMA 70mm F2.8 DG MACRO |Art for SIGMA

[Cameras]
SIGMA sd Quattro / SIGMA sd Quattro H
Please update the camera’s firmware to the latest version (sd Quattro: Ver. 1.10, sd Quattro H: Ver. 1.06), which will be released on Wednesday, 20th June 2018. By updating the firmware, the lens barrel will automatically retract when the camera’s power is turned off.

SIGMA SD1 Merrill / SIGMA SD1 / SIGMA SD15 / SIGMA SD14
When using the lens with these camera models, the lens barrel will not automatically retract when the camera’s power is turned off. In order to retract the lens barrel, please set the focus to infinity either in AF or MF mode before turning the camera’s power off.

SIGMA SD10 / SIGMA SD9
Since they are not compatible with focus-by-wire system, it is not possible to use the lens with these camera models.

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.