Voigtlander Ultra Wide-Heliar 12mm f/5.6 Aspherical III Lens for Fullframe E-Mount ($999 here) is available for Pre-Order Now!
The lens features an updated Heliar rectilinear design to limit distortion, and maintain consistent sharpness and illumination to suit mirrorless camera designs. One aspherical element is employed in the 12 elements, 10 groups optical design to control spherical aberrations and distortions throughout the aperture range.
The lens also uses a manual focus design to permit fine-tuned control over focus placement, with a minimum focusing distance of 11.8″, and a Selective Aperture Control System allows you to de-click the manual aperture ring for smooth, silent exposure adjustment to suit filmmaking applications.
Lens contacts transfer all EXIF data between the camera and lens in order to permit full use of camera functions, including focus magnification, image stabilization, and lens corrections. A built-in lens hood guards the front lens element and also helps to control lens flare and ghosting.
Focal Length: 12mm
Maximum Aperture: f/5.6
Minimum Aperture: f/22
Camera Mount: Sony E (Full-Frame)
Angle of View: 121°
Minimum Focus Distance: 11.81″ (30 cm)
Diaphragm Blades: 10
Filter Thread: None
Dimensions (DxL): 2.65 x 2.93″ (67.4 x 74.3 mm)
Weight: 9.98 oz (283 g)