Can mounts be converted for use with other camera bodies? Can users convert mounts themselves? Cine Lens Service
Can the torque of the zoom and focus mechanisms of the SIGMA cine lenses be adjusted? Cine Lens Products Information
Can the SIGMA cine lenses be used on interchangeable still lens camera bodies? Cine Lens Products Information
Can you send back to us any parts that are replaced when you repair our SIGMA cine lenses? Cine Lens Inspection・Repair
How long will after-sales service be possible for products that have been discontinued? Cine Lens Inspection・Repair
How much does it cost to repair a SIGMA cine lens, and how long will it take? Cine Lens Inspection・Repair
Although previous SIGMA cine lenses basicaly retains the idea from SIGMA still lenses, are there plans to develop cine lenses with original focal lengths in the feature? Cine Lens Products Information
Are the SIGMA cine lenses interchangeable with their SIGMA still lens counterparts (i.e., system compatibility)? Cine Lens Products Information
Are the SIGMA cine lenses compatible with other manufacturers' cameras? Cine Lens Products Information
Is the optical system of each SIGMA CINE LENS the same as that of the SIGMA still lens with the same focal length? Cine Lens Products Information
Can commercially available mount adaptors be used with the SIGMA cine lenses? Cine Lens Products Information
Does the camera upload and record meta data from the SIGMA cine lenses? Cine Lens Products Information
What is the screw diameter of the lens foot and distance between screws? Cine Lens Products Information
What is the angle of rotation of the iris ring of the SIGMA cine lenses? Cine Lens Products Information
What is the angle of rotation of the zoom ring of the SIGMA cine lenses? Cine Lens Products Information
What is the angle of rotation of the focus ring of the SIGMA cine lenses? Cine Lens Products Information