The Panasonic 15mm f/1.7 Leica Summilux DG ASPH is a great little lens for nature subjects — including astrophotography — thanks to a 30mm equivalent focal length and great image quality.

Of course, there are exceptions to this rule of thumb, but with the Panasonic Leica DG Elmarit 200mm f/2.8 POWER O.I.S you really are getting a lens that performs at a high level. Like most Micro ...

After its last camera was codenamed "Picard", Leica's next camera is reportedly called "Warp" –and it's coming next week ...

The taller the column, the better the lens performance. For this review, the lens was tested on a Panasonic Lumix G9 using Imatest. CA (Chromatic Aberration) is very well controlled centrally ...

For this review, the lens was tested on a Panasonic Lumix G9 using Imatest. Distortion is amazingly low and it is quite likely that here too there are corrections being made that we cannot switch off.