
The Kistar 40mm f/2.4 lens already exists for Sony E-mount (see here and here) and the Leica M-mount version of the lens is currently under development according to the manufacturer Kinoshita Optical:

Some additional information/rumors on the upcoming Leica VARIO-ELMARIT-SL 24–70mm f/2.8 ASPH lens (L-mount): The Leica VARIO-ELMARIT-SL 24-70mm f/2.8 ASPH lens will be a part of a new “economy line” from Leica (not sure for the exact name of the new product line) The official announcement should be in May The VARIO-ELMARIT-SL 24–70mm f/2.8 ASPH lens […]

The new Leica APO-Summicron-M 35mm f/2 ASPH lens has a minimum focusing distance of just 30 centimeters. At a recent presented the new APO 35mm lens at Leica Store Nuremberg, Peter Karbe (head of Optics Development at Leica) was asked whether Leica would also launch more lenses with the new minimum focus distance of 30cm. His […]

The next SL lens (L-mount) to be announced by Leica will be the VARIO-ELMARIT-SL 24-70mm f/2.8 ASPH according to Nokishita. Leica currently has the Vario-Elmarit-SL 24-90mm f/2.8-4 ASPH lens in their lineup that is often criticized because of its variable aperture – the new 24-70mm f/2.8 will be a welcome addition. Unless I am mistaken, […]