Mount Conversion Service

We believe that a lens is not only a key device for photographic expression, but also an important resource for photographers.
It has been our hope to develop the lens system that is genuinely photographer-centered, and you can enjoy it for a longer period of time.
As an experienced lens manufacturer that has been creating a diverse range of interchangeable lenses, our desire and know-how is crystalized in this unique paid service, "Mount Conversion Service". With this service, the mount of your owned SIGMA lenses can be converted to another mount system, depending on the specification of the camera bodies.

Contact

Please contact your nearest authorized SIGMA subsidiary / distributor for further information.