Sigma has announced two new single-focal-length lenses available in mounts for Micro Four Thirds and Sony NEX CSC cameras. The lenses are part of a new line for CSC cameras designated "DN". They are:

• the 19mm F2.8 EX DN (35mm format equivalent filed of view of 38mm on Micro Four Thirds and 28mm on Sony NEX)
• the 30mm F2.8 EX DN (35mm equivalent of 60mm on Micro Four Thirds and 45mm on Sony NEX)