
Cosina, the company behind the Voigtlander brand, has announced the Septon 40mm F2 Aspherical full-frame lens for Sony E and Nikon Z cameras.
The Septon name was originally given to the standard lens created for Voigtlander's Bessamatic and Ultramatic SLRs of the late 1950s and 1960s and is considered one of the brand's signature lenses.