03-26-2018, 10:50 AM
For several Sigma lenses new updates of firmware are available (USB-dock needed). Apparently there were a couple of issues solved. From the description of the firmware version 2.00 for the 85/1.4 Art:
Since Nikon has no kind of "in-camera lens aberration function" there are no updates for Nikon.
Oh, and they are also announcing a raise in lens mount conversion costs.
Quote:● It ensures compatibility with Canon's in-camera Lens Aberration Correction function, which enables correction matching the optical characteristics of the attached lens.※
● It corrects the phenomenon that abnormal images appear or operation errors occur when Canon's in-camera Lens Aberration Correction function is enabled.
● It corrects the phenomenon that exposure during shooting through the viewfinder or Live View mode becomes unstable.
Since Nikon has no kind of "in-camera lens aberration function" there are no updates for Nikon.
Oh, and they are also announcing a raise in lens mount conversion costs.