Olympus has just filed a new patent of Zuiko.Digital 28mm F/2 Lens. It is so interesting that this lens is for full frame mirrorless camera. Perhaps, we will see Olympus full-frame camera in the next few months.
Leica has just announced three new M lenses: Leica Summicron-M 35mm f/2 ASPH, Leica Summicron-M 28mm f/2 ASPH and Leica Elmarit-M 28mm f/2.8 ASPH. Each of the lens is “delivering enhanced image performance and quality, thanks to their new optical design“. They are now available for pre-order online. Read More »
Kevin Carter has just posted a full review of the new released Sigma 24-35mm f/2 DG HSM Art Lens at the DxOMark. With a very high DxOMark score of 36 points tested on the 36-Mpix Nikon D810, the Sigma 24-35mm F2 DG HSM A lens ranks as the best zoom they have tested on D810 in outright optical performance.
Sigma has just filed a new lens patent: Sigma 120-600mm f/5-6.3 DG OS HSM Sports lens.
Canon has just filed a new patent for EF-M 55-300MM F/4.5-5.6 DO IS Lens. This is the zoom telephoto lens for Canon APS-C mirrorless cameras.