Anyone managed to get a Sigma 150-600c autofocus repaired?
Anyone managed to get a Sigma 150-600c autofocus repaired? I have a Sigma 150-600 Contemporary that can’t autofocus past 250mm. I am using it with a Canon 6Dii and It struggles and tries very hard but just can’t. Manual focus is fine, if a bit stiff. I know autofocus issues are common with this lens. I have tried changing various autofocus settings on camera and lens, as well as using the Sigma usb dock...