These lenses can be used without adapters to the appropriate cameras. According to the tradition of Voigtländer, the first models will cover the extreme wide-angle range and thus inspire mainly landscape and architecture photographers:
Such extreme focal lengths always represent a special challenge to the photographer. All the more important is a fast and easy communication between optics, camera and photographer.
When focusing, the camera automatically switches to magnification mode if desired, allowing for the greatest accuracy. All lens-relevant data, such as focal length, aperture and distance setting are transmitted to the camera.
These data are immediately displayed in the viewfinder / monitor, and e.g. used for exposure measurement and image stabilization.
The selective iris control is used in full format by Voigtländer for the first time in these lenses. For filmmakers an indispensable feature that allows a step and noiseless shutter control.