Overview
A versatile wide-angle lens to suit working in a variety of situations, the Ultron 28mm f/2 from Voigtlander pairs a wide field of view with a bright f/2 maximum aperture. Its optical design employs high refractive index glass to control distortion and spherical aberrations in order to realize a high degree of sharpness and clarity, and a 10-blade diaphragm is also featured to contribute to a pleasing bokeh quality. Additionally, a manual focus design is also used, which permits working with subjects as close as 2.3' away, and a dedicated lens hood is included to shield the front element and reduce lens flare.
Key Features
Technical Details
Focal Length | : | 28mm |
Maximum Aperture | : | f/2 |
Minimum Aperture | : | f/22 |
Lens Mount | : | Leica M |
Angle of View | : | 75° |
Minimum Focus Distance | : | 2.3' / 70 cm |
Optical Design | : | 10 Elements in 8 Groups |
Diaphragm Blades | : | 10 |
Focus Type | : | Manual Focus |
Filter Size | : | 46 mm (Front) |
Dimensions (ø x L) | : | 2.2 x 2" / 55 x 51.2 mm |
Weight | : | 8.6 oz / 244 g |
In the Box