Lens review: Carl Zeiss 21mm f/2.8 Biogon T*|
Andrew Alexander, The Imaging Resource
(Tuesday, December 14, 2010 - 13:35 EST)
At Photokina 2004, Carl Zeiss announced a series of lenses for Leica's 35mm rangefinder cameras, including the Carl Zeiss 21mm f/2.8 Biogon T*. Six years later, we've taken a closer look at this lens on an unusual platform - the Sony NEX-5 digital camera, mated with a third-party adapter. Click here for our full review of the Carl Zeiss 21mm f/2.8 Biogon T*.