
Voigtländer published additional information on the three new M-mount (VM) lenses for Sony E-mount that were announced a week ago: Voigtländer 15mm f/4.5 Super Wide Heliar aspherical lens (E-mount) Focal length used on full format camera body 15 mm Aperture ratio 1:4,5 Minimum aperture F 22 Click-stop 1/3 Lens construction 11 elements in 9 groups Angle of view 110° […]